Trace number 1733286

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.25 601.991

General information on the benchmark

NameCRAFTED/modcircuits/
mod5block_1var_7gates.cnf
MD5SUM7bf73d9c0408bae76b2e1355fb2178d8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.304953
Satisfiable
(Un)Satisfiability was proved
Number of variables353
Number of clauses46967
Sum of the clauses size271042
Maximum clause length23
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21176
Number of clauses of size 31
Number of clauses of size 41349
Number of clauses of size 53139
Number of clauses of size over 541238

Solver Data 

0.09/0.17	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733286-1240786505.cnf 
0.09/0.17	c Using SATTIMEOUT of 1200
0.09/0.17	c Using SATRAM of 1800
0.09/0.17	c Size of subset node = 16
0.09/0.17	c Variables = 353
0.09/0.17	c Clauses = 46967
0.09/0.17	c Literals = 271042
0.09/0.17	c Reduced size:
0.09/0.17	c Variables = 353
0.09/0.17	c Clauses = 26931
0.09/0.17	c Literals = 135474
0.09/0.17	c a2
0.39/0.44	c a1
0.69/0.70	c Independent sub-problems = 1
0.69/0.70	c Sub-problem with 259 variables and 26931 clauses
0.69/0.70	c using permutation method 4
0.69/0.70	c count = 1
0.69/0.70	c Ordering finished 0.670 seconds
0.69/0.70	c mapped 0.700 seconds
0.69/0.70	c permuted 0.700 seconds
0.69/0.70	c about to sort
0.69/0.72	c sorted
0.89/0.94	c clauses now 26931
0.89/0.94	c init finished 0.720 seconds
0.89/0.94	c tree built 0.930 seconds
0.89/0.94	c 
0.89/0.94	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.94	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.94	c ................................ | ..........                       |                        0.9           0.0             
0.89/0.94	c ................................ | ..........                     1 |                        0.9           1.1             
0.89/0.94	c ................................ | ..........                     2 |                        0.9           2.2             
0.89/0.94	c ................................ | ..........                     3 |                        0.9           3.2             
0.89/0.94	c ................................ | ..........                     4 |                        0.9           4.3             
0.89/0.94	c ................................ | ..........                     5 |                        0.9           5.4             
0.89/0.96	c ................................ | ..........                  1000 | 232                    1.0        1041.7        10142
23.99/12.54	c ................................ | ..........                193000 | 63248                 24.1        8011.6      4358018
47.94/24.56	c ................................ | ..........                332000 | 101753                48.1        6905.2      7821929
72.09/36.64	c ................................ | ..........                463000 | 139919                72.2        6414.5     10813937
96.04/48.61	c ................................ | ..........                537000 | 168088                96.1        5589.7     13172006
119.98/60.64	c ................................ | *.........                602000 | 186747               120.1        5012.9     15106424
144.34/72.83	c ................................ | *.........                655000 | 203611               144.4        4535.1     17323310
168.09/84.73	c ................................ | *.........                711000 | 221279               168.2        4227.9     19290639
191.84/96.68	c ................................ | *.........                751000 | 235224               192.0        3910.6     21366266
215.98/108.74	c ................................ | *.........                787000 | 247700               216.1        3641.7     22848073
239.93/120.80	c ................................ | **........                827000 | 261164               240.2        3443.5     24654035
264.27/132.96	c ................................ | **........                877000 | 276326               264.4        3316.4     26442603
288.22/144.95	c ................................ | **........                928000 | 292450               288.4        3217.9     29068338
312.38/157.09	c ................................ | **........                971000 | 305543               312.6        3106.2     30820524
336.13/168.96	c ................................ | **........               1008000 | 317277               336.3        2997.3     32535539
359.87/180.88	c ................................ | ***.......               1039000 | 327181               360.1        2885.4     33781455
384.62/193.22	c ................................ | ***.......               1070000 | 337616               384.7        2781.2     35117254
407.77/204.89	c ................................ | ***.......               1108000 | 349644               408.0        2715.6     36607846
432.32/217.17	c ................................ | ***.......               1143000 | 360676               432.5        2642.5     38628346
455.87/228.96	c ................................ | ***.......               1182000 | 372746               456.1        2591.8     40415346
480.01/241.04	c ................................ | ****......               1226000 | 386328               480.2        2553.3     42110770
504.56/253.30	c ................................ | ****......               1267000 | 399135               504.6        2510.7     43822344
528.12/265.14	c ................................ | ****......               1298000 | 408960               528.3        2457.1     45524155
551.86/277.05	c ................................ | ****......               1331000 | 419900               552.1        2411.0     47001534
576.01/289.15	c ................................ | ****......               1366000 | 430793               576.2        2370.7     48511644
600.56/301.41	c ................................ | *****.....               1392000 | 439525               600.7        2317.4     49912311
624.11/313.29	c ................................ | *****.....               1415000 | 447736               624.4        2266.2     51112446
648.86/325.64	c ................................ | *****.....               1448000 | 458891               649.0        2231.0     52494832
672.40/337.46	c ................................ | *****.....               1473000 | 467480               672.6        2189.9     54017424
696.35/349.49	c ................................ | *****.....               1497000 | 476032               696.6        2148.9     55490450
720.87/361.77	c ................................ | ******....               1523000 | 484869               721.1        2112.0     56646802
744.42/373.56	c ................................ | ******....               1542000 | 492170               744.7        2070.7     57765458
768.97/385.81	c ................................ | ******....               1566000 | 500189               769.1        2036.1     59337446
793.32/398.07	c ................................ | ******....               1591000 | 508480               793.6        2004.8     60807030
815.86/409.38	c ................................ | ******....               1611000 | 514991               816.1        1973.9     61892054
840.41/421.64	c ................................ | *******...               1630000 | 521504               840.6        1939.0     63097069
864.96/433.93	c ................................ | *******...               1651000 | 528317               865.2        1908.3     64139167
888.52/445.76	c ................................ | *******...               1669000 | 534560               888.8        1877.9     65165571
911.86/457.40	c ................................ | *******...               1698000 | 543890               912.0        1861.8     66695892
937.80/470.47	c ................................ | *******...               1719000 | 551226               938.1        1832.4     68239113
960.57/481.89	c ................................ | ********..               1743000 | 559100               960.9        1813.9     69547697
984.91/494.03	c ................................ | ********..               1761000 | 565611               985.1        1787.6     71028766
1008.05/505.69	c ................................ | ********..               1779000 | 571918              1008.4        1764.2     72284782
1032.41/517.80	c ................................ | ********..               1800000 | 578854              1032.6        1743.2     73024168
1056.75/530.05	c ................................ | ********..               1814000 | 583837              1057.0        1716.1     73795146
1080.30/541.82	c ................................ | *********.               1836000 | 591587              1080.5        1699.2     74555077
1104.65/554.02	c ................................ | *********.               1851000 | 597260              1104.9        1675.3     75201772
1128.80/566.15	c ................................ | *********.               1863000 | 601981              1129.1        1650.0     75970911
1152.34/577.91	c ................................ | *********.               1886000 | 608624              1152.5        1636.4     76802701
1176.29/589.99	c ................................ | *********.               1910000 | 615136              1176.7        1623.2     77496616

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733286-1240786505/watcher-1733286-1240786505 -o /tmp/evaluation-result-1733286-1240786505/solver-1733286-1240786505 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733286-1240786505.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28902
/proc/meminfo: memFree=1629704/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=1064 CPUtime=0
/proc/28902/stat : 28902 (ttsth-5-0) R 28900 28902 28513 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 106684059 1089536 126 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/28902/statm: 266 126 77 176 0 88 0

[startup+0.095616 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28902
/proc/meminfo: memFree=1629704/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=3560 CPUtime=0.09
/proc/28902/stat : 28902 (ttsth-5-0) R 28900 28902 28513 0 -1 4194304 777 0 0 0 9 0 0 0 18 0 1 0 106684059 3645440 761 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/28902/statm: 890 762 78 176 0 712 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3560

[startup+0.101616 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28902
/proc/meminfo: memFree=1629704/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=3692 CPUtime=0.09
/proc/28902/stat : 28902 (ttsth-5-0) R 28900 28902 28513 0 -1 4194304 818 0 0 0 9 0 0 0 18 0 1 0 106684059 3780608 802 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/28902/statm: 956 803 78 176 0 778 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3692

[startup+0.301639 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28902
/proc/meminfo: memFree=1629704/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=9752 CPUtime=0.29
/proc/28902/stat : 28902 (ttsth-5-0) R 28900 28902 28513 0 -1 4194304 2240 0 0 0 28 1 0 0 19 0 1 0 106684059 9986048 2223 1992294400 134512640 135237372 4294956192 18446744073709551615 134519994 0 0 4096 0 0 0 0 17 1 0 0
/proc/28902/statm: 2438 2223 79 176 0 2260 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9752

[startup+0.701685 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28902
/proc/meminfo: memFree=1629704/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=9816 CPUtime=0.69
/proc/28902/stat : 28902 (ttsth-5-0) R 28900 28902 28513 0 -1 4194304 2330 0 0 0 68 1 0 0 23 0 1 0 106684059 10051584 2267 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/28902/statm: 2454 2267 88 176 0 2276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9816

[startup+1.50178 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 28905
/proc/meminfo: memFree=1620400/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=35132 CPUtime=2.04
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 3968 0 0 0 202 2 0 0 25 0 3 0 106684059 35975168 3486 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 8783 3486 98 176 0 8605 0
[pid=28902/tid=28904] ppid=28900 vsize=35132 CPUtime=0.54
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 567 0 0 0 54 0 0 0 20 0 3 0 106684154 35975168 3486 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=35132 CPUtime=0.54
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 706 0 0 0 54 0 0 0 21 0 3 0 106684154 35975168 3486 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.04
Current children cumulated vsize (KiB) 35132

[startup+3.10297 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 28905
/proc/meminfo: memFree=1610608/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=49528 CPUtime=5.24
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 7414 0 0 0 520 4 0 0 25 0 3 0 106684059 50716672 6932 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 12382 6932 98 176 0 12204 0
[pid=28902/tid=28904] ppid=28900 vsize=49528 CPUtime=2.14
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 2073 0 0 0 213 1 0 0 25 0 3 0 106684154 50716672 6932 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=49528 CPUtime=2.13
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 2646 0 0 0 213 0 0 0 24 0 3 0 106684154 50716672 6932 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.24
Current children cumulated vsize (KiB) 49528

[startup+6.30133 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 28905
/proc/meminfo: memFree=1588016/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=68688 CPUtime=11.62
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 11827 0 0 0 1156 6 0 0 25 0 3 0 106684059 70336512 11345 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 17172 11345 98 176 0 16994 0
[pid=28902/tid=28904] ppid=28900 vsize=68688 CPUtime=5.34
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 4245 0 0 0 532 2 0 0 25 0 3 0 106684154 70336512 11345 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=68688 CPUtime=5.33
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 4887 0 0 0 531 2 0 0 25 0 3 0 106684154 70336512 11345 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.62
Current children cumulated vsize (KiB) 68688

[startup+12.7011 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 28905
/proc/meminfo: memFree=1554480/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=102128 CPUtime=24.39
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 19989 0 0 0 2429 10 0 0 25 0 3 0 106684059 104579072 19507 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 25532 19507 98 176 0 25354 0
[pid=28902/tid=28904] ppid=28900 vsize=102128 CPUtime=11.74
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 8860 0 0 0 1169 5 0 0 25 0 3 0 106684154 104579072 19508 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=102128 CPUtime=11.69
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 8435 0 0 0 1166 3 0 0 25 0 3 0 106684154 104579072 19508 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.39
Current children cumulated vsize (KiB) 102128

[startup+25.5015 s]
/proc/loadavg: 1.28 1.05 1.02 3/67 28905
/proc/meminfo: memFree=1496368/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=160328 CPUtime=49.94
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 34030 0 0 0 4975 19 0 0 25 0 3 0 106684059 164175872 33548 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 40082 33548 98 176 0 39904 0
[pid=28902/tid=28904] ppid=28900 vsize=160328 CPUtime=24.53
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 17577 0 0 0 2443 10 0 0 25 0 3 0 106684154 164175872 33548 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=160328 CPUtime=24.45
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 13758 0 0 0 2438 7 0 0 25 0 3 0 106684154 164175872 33548 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.94
Current children cumulated vsize (KiB) 160328

[startup+51.1014 s]
/proc/loadavg: 1.52 1.12 1.04 3/67 28905
/proc/meminfo: memFree=1409008/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=252644 CPUtime=101.03
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 56091 0 0 0 10068 35 0 0 25 0 3 0 106684059 258707456 55609 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 63161 55609 98 176 0 62983 0
[pid=28902/tid=28904] ppid=28900 vsize=252644 CPUtime=50.13
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 31511 0 0 0 4992 21 0 0 25 0 3 0 106684154 258707456 55609 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=252644 CPUtime=49.95
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 21885 0 0 0 4983 12 0 0 24 0 3 0 106684154 258707456 55609 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.03
Current children cumulated vsize (KiB) 252644

[startup+102.305 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 28905
/proc/meminfo: memFree=1274544/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=389944 CPUtime=203.21
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 89193 0 0 0 20261 60 0 0 25 0 3 0 106684059 399302656 88711 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 97486 88711 98 176 0 97308 0
[pid=28902/tid=28904] ppid=28900 vsize=389944 CPUtime=101.31
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 47909 0 0 0 10097 34 0 0 25 0 3 0 106684154 399302656 88711 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=389944 CPUtime=100.95
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 38589 0 0 0 10071 24 0 0 25 0 3 0 106684154 399302656 88711 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.21
Current children cumulated vsize (KiB) 389944

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 28905
/proc/meminfo: memFree=1127088/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=543956 CPUtime=322.95
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 126376 0 0 0 32209 86 0 0 25 0 3 0 106684059 557010944 125894 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 135989 125894 98 176 0 135811 0
[pid=28902/tid=28904] ppid=28900 vsize=543956 CPUtime=161.29
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 63684 0 0 0 16082 47 0 0 25 0 3 0 106684154 557010944 125894 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=543956 CPUtime=160.7
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 59997 0 0 0 16034 36 0 0 25 0 3 0 106684154 557010944 125894 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.95
Current children cumulated vsize (KiB) 543956

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 28905
/proc/meminfo: memFree=1002160/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=673268 CPUtime=442.69
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 157129 0 0 0 44159 110 0 0 25 0 3 0 106684059 689426432 156647 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 168317 156647 98 176 0 168139 0
[pid=28902/tid=28904] ppid=28900 vsize=673268 CPUtime=221.27
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 76778 0 0 0 22070 57 0 0 25 0 3 0 106684154 689426432 156647 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=673268 CPUtime=220.46
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 77656 0 0 0 21996 50 0 0 25 0 3 0 106684154 689426432 156647 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.69
Current children cumulated vsize (KiB) 673268

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 28905
/proc/meminfo: memFree=875056/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=805992 CPUtime=562.43
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 189078 0 0 0 56109 134 0 0 25 0 3 0 106684059 825335808 188596 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 201498 188596 98 176 0 201320 0
[pid=28902/tid=28904] ppid=28900 vsize=805992 CPUtime=281.25
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 91908 0 0 0 28056 69 0 0 25 0 3 0 106684154 825335808 188596 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=805992 CPUtime=280.23
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 94475 0 0 0 27960 63 0 0 25 0 3 0 106684154 825335808 188596 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.43
Current children cumulated vsize (KiB) 805992

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 28905
/proc/meminfo: memFree=763184/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=921436 CPUtime=682.18
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 216805 0 0 0 68060 158 0 0 25 0 3 0 106684059 943550464 216323 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 230359 216323 98 176 0 230181 0
[pid=28902/tid=28904] ppid=28900 vsize=921436 CPUtime=341.23
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 103812 0 0 0 34041 82 0 0 25 0 3 0 106684154 943550464 216323 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=921436 CPUtime=339.99
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 110298 0 0 0 33925 74 0 0 25 0 3 0 106684154 943550464 216323 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.18
Current children cumulated vsize (KiB) 921436

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 28911
/proc/meminfo: memFree=661288/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=1030252 CPUtime=801.9
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 242432 0 0 0 80014 176 0 0 25 0 3 0 106684059 1054978048 241950 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 257563 241950 98 176 0 257385 0
[pid=28902/tid=28904] ppid=28900 vsize=1030252 CPUtime=401.2
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 112351 0 0 0 40030 90 0 0 25 0 3 0 106684154 1054978048 241950 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=1030252 CPUtime=399.74
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 127386 0 0 0 39890 84 0 0 25 0 3 0 106684154 1054978048 241950 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.9
Current children cumulated vsize (KiB) 1030252

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 28911
/proc/meminfo: memFree=564072/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=1132368 CPUtime=921.64
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 266542 0 0 0 91969 195 0 0 25 0 3 0 106684059 1159544832 266060 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 283092 266060 98 176 0 282914 0
[pid=28902/tid=28904] ppid=28900 vsize=1132368 CPUtime=461.19
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 120900 0 0 0 46020 99 0 0 25 0 3 0 106684154 1159544832 266060 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=1132368 CPUtime=459.5
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 142947 0 0 0 45856 94 0 0 25 0 3 0 106684154 1159544832 266060 1992294400 134512640 135237372 4294956192 18446744073709551615 134562348 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.64
Current children cumulated vsize (KiB) 1132368

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 28911
/proc/meminfo: memFree=471528/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=1229404 CPUtime=1041.39
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 289671 0 0 0 103924 215 0 0 25 0 3 0 106684059 1258909696 289189 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 307351 289189 98 176 0 307173 0
[pid=28902/tid=28904] ppid=28900 vsize=1229404 CPUtime=521.17
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 128192 0 0 0 52009 108 0 0 25 0 3 0 106684154 1258909696 289189 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=1229404 CPUtime=519.27
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 158784 0 0 0 51822 105 0 0 25 0 3 0 106684154 1258909696 289189 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.39
Current children cumulated vsize (KiB) 1229404

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 28911
/proc/meminfo: memFree=412200/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=1290420 CPUtime=1161.12
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 304268 0 0 0 115885 227 0 0 25 0 3 0 106684059 1321390080 303786 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 322605 303786 98 176 0 322427 0
[pid=28902/tid=28904] ppid=28900 vsize=1290420 CPUtime=581.14
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 134721 0 0 0 58000 114 0 0 25 0 3 0 106684154 1321390080 303786 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=1290420 CPUtime=579.02
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 166852 0 0 0 57792 110 0 0 25 0 3 0 106684154 1321390080 303786 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.12
Current children cumulated vsize (KiB) 1290420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28911
/proc/meminfo: memFree=391592/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=1311148 CPUtime=1200.04
/proc/28902/stat : 28902 (ttsth-5-0) S 28900 28902 28513 0 -1 4194304 309318 0 0 0 119774 230 0 0 25 0 3 0 106684059 1342615552 308836 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 327787 308836 98 176 0 327609 0
[pid=28902/tid=28904] ppid=28900 vsize=1311148 CPUtime=600.65
/proc/28902/task/28904/stat : 28904 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 137648 0 0 0 59948 117 0 0 25 0 3 0 106684154 1342615552 308836 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=28902/tid=28905] ppid=28900 vsize=1311148 CPUtime=598.45
/proc/28902/task/28905/stat : 28905 (ttsth-5-0) R 28900 28902 28513 0 -1 4194368 168975 0 0 0 59733 112 0 0 25 0 3 0 106684154 1342615552 308836 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1311148

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.912 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28911
/proc/meminfo: memFree=391592/2055920 swapFree=4180724/4192956
[pid=28902] ppid=28900 vsize=0 CPUtime=1200.15
/proc/28902/stat : 28902 (ttsth-5-0) Z 28900 28902 28513 0 -1 4195340 309319 0 0 0 119775 240 0 0 16 0 2 0 106684059 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28902/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.991
CPU time (s): 1200.25
CPU user time (s): 1197.76
CPU system time (s): 2.48662
CPU usage (%): 199.379
Max. virtual memory (cumulated for all children) (KiB): 1311148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.76
system time used= 2.48662
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 309319
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 73
involuntary context switches= 9255

runsolver used 0.544917 second user time and 1.66275 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-27 00:55:06
IDJOB=1733286
IDBENCH=71137
IDSOLVER=549
FILE ID=node23/1733286-1240786505
PBS_JOBID= 9187271
Free space on /tmp= 66320 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/CRAFTED/modcircuits/mod5block_1var_7gates.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733286-1240786505/watcher-1733286-1240786505 -o /tmp/evaluation-result-1733286-1240786505/solver-1733286-1240786505 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1733286-1240786505.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 7bf73d9c0408bae76b2e1355fb2178d8
RANDOM SEED=213004185

node23.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1630184 kB
Buffers:         52120 kB
Cached:         316712 kB
SwapCached:       6256 kB
Active:         108440 kB
Inactive:       268952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630184 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            2244 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            34404 kB
Committed_AS:   466932 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node23 at 2009-04-27 01:05:09