Trace number 1531024

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) 1200.25 602.169

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S2051339669-029.cnf
MD5SUM517a75d68208490415f54c6427b40d77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

0.00/0.07	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531024-1238379451.cnf 
0.00/0.07	c Using SATTIMEOUT of 1200
0.00/0.07	c Using SATRAM of 1800
0.00/0.07	c Size of subset node = 16
0.00/0.07	c Variables = 220
0.00/0.07	c Clauses = 18700
0.00/0.07	c Literals = 130900
0.00/0.07	c Reduced size:
0.00/0.07	c Variables = 220
0.00/0.07	c Clauses = 18700
0.00/0.07	c Literals = 130900
0.00/0.07	c a2
0.39/0.49	c a1
0.79/0.87	c Independent sub-problems = 1
0.79/0.87	c Sub-problem with 220 variables and 18700 clauses
0.79/0.87	c using permutation method 4
0.79/0.87	c count = 1
0.79/0.87	c Ordering finished 0.840 seconds
0.79/0.87	c mapped 0.870 seconds
0.79/0.87	c permuted 0.870 seconds
0.79/0.87	c about to sort
0.79/0.89	c sorted
1.19/1.25	c clauses now 18700
1.19/1.25	c init finished 0.890 seconds
1.19/1.25	c tree built 1.250 seconds
1.19/1.25	c 
1.19/1.25	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.19/1.25	c ---------------------------------|----------------------------------|------------------------------------------------------
1.19/1.25	c ................................ | ..........                       |                        1.2           0.0             
1.19/1.25	c ................................ | ..........                     1 |                        1.2           0.8             
1.19/1.25	c ................................ | ..........                     2 |                        1.2           1.6             
1.19/1.25	c ................................ | ..........                     3 |                        1.2           2.4             
1.19/1.25	c ................................ | ..........                     4 |                        1.2           3.2             
1.19/1.25	c ................................ | ..........                     5 |                        1.2           4.0             
1.34/1.32	c ................................ | ..........                  1000 | 125                    1.4         719.4        10734
24.09/12.74	c ................................ | ..........                 98000 | 32648                 24.2        4052.9      3630613
48.23/24.84	c ................................ | ..........                170000 | 58669                 48.3        3517.5      6366352
72.18/36.83	c ................................ | ..........                223000 | 78532                 72.3        3086.1      8983165
96.12/48.88	c ................................ | ..........                270000 | 95485                 96.3        2804.0     11221689
120.46/61.05	c ................................ | *.........                312000 | 110105               120.6        2587.3     13129471
144.21/72.96	c ................................ | *.........                352000 | 124624               144.4        2438.3     14765145
167.96/84.85	c ................................ | *.........                389000 | 137837               168.1        2314.2     16298009
192.30/97.05	c ................................ | *.........                427000 | 152261               192.4        2219.0     17756048
216.45/109.10	c ................................ | *.........                462000 | 165191               216.5        2134.0     19280105
240.60/121.29	c ................................ | **........                497000 | 178584               240.8        2063.9     21000301
264.94/133.45	c ................................ | **........                523000 | 188217               265.1        1972.9     22656728
288.10/145.06	c ................................ | **........                546000 | 196557               288.3        1894.1     24126874
312.45/157.21	c ................................ | **........                573000 | 206955               312.5        1833.5     25648840
335.99/169.05	c ................................ | **........                597000 | 215680               336.1        1776.0     27086767
360.54/181.38	c ................................ | ***.......                624000 | 226277               360.8        1729.7     28466472
383.88/193.09	c ................................ | ***.......                648000 | 235360               384.1        1686.9     29638295
408.63/205.47	c ................................ | ***.......                675000 | 245651               408.8        1651.1     30905944
431.77/217.07	c ................................ | ***.......                698000 | 254643               432.0        1615.7     32307531
456.52/229.41	c ................................ | ***.......                720000 | 263499               456.6        1576.8     33729376
481.27/241.81	c ................................ | ****......                742000 | 271910               481.4        1541.5     35116557
504.82/253.60	c ................................ | ****......                763000 | 279872               504.9        1511.2     36344547
529.15/265.87	c ................................ | ****......                782000 | 287355               529.4        1477.2     37466559
552.31/277.44	c ................................ | ****......                800000 | 294395               552.5        1448.0     38530051
576.07/289.39	c ................................ | ****......                819000 | 302107               576.3        1421.1     39588502
601.40/302.09	c ................................ | *****.....                840000 | 310628               601.7        1396.1     40757582
624.94/313.82	c ................................ | *****.....                859000 | 317636               625.1        1374.2     41783149
649.10/325.96	c ................................ | *****.....                875000 | 323643               649.3        1347.6     42853800
673.05/337.94	c ................................ | *****.....                892000 | 329962               673.2        1325.0     43793824
696.99/349.91	c ................................ | *****.....                910000 | 337184               697.1        1305.4     44860472
720.13/361.55	c ................................ | ******....                925000 | 342836               720.4        1284.1     45780591
743.88/373.43	c ................................ | ******....                943000 | 349546               744.1        1267.4     46617459
768.83/385.96	c ................................ | ******....                968000 | 358422               769.1        1258.7     47587980
792.77/397.92	c ................................ | ******....                989000 | 365722               793.0        1247.2     48404914
816.12/409.66	c ................................ | ******....               1016000 | 374996               816.4        1244.5     49239700
840.66/421.91	c ................................ | *******...               1040000 | 383534               840.8        1236.9     50132815
864.01/433.66	c ................................ | *******...               1063000 | 392161               864.3        1229.9     50948766
888.16/445.70	c ................................ | *******...               1085000 | 399892               888.3        1221.4     51835411
912.50/457.93	c ................................ | *******...               1107000 | 408314               912.7        1212.9     52840833
936.46/469.99	c ................................ | *******...               1125000 | 415117               936.8        1200.9     53789819
959.80/481.69	c ................................ | ********..               1143000 | 421779               960.1        1190.5     54934215
984.74/494.15	c ................................ | ********..               1164000 | 429788               985.0        1181.7     56079930
1007.90/505.72	c ................................ | ********..               1183000 | 436673              1008.1        1173.5     56982714
1032.04/517.86	c ................................ | ********..               1201000 | 442539              1032.3        1163.4     57948572
1056.99/530.38	c ................................ | ********..               1220000 | 449385              1057.3        1153.9     58824166
1080.53/542.14	c ................................ | *********.               1237000 | 455335              1080.8        1144.5     59594139
1105.08/554.45	c ................................ | *********.               1253000 | 461341              1105.4        1133.6     60443300
1128.23/566.10	c ................................ | *********.               1268000 | 466970              1128.6        1123.5     61279805
1151.77/577.83	c ................................ | *********.               1283000 | 472485              1152.0        1113.7     62119248
1176.32/590.15	c ................................ | *********.               1299000 | 478446              1176.6        1104.0     62944433

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531024-1238379451/watcher-1531024-1238379451 -o /tmp/evaluation-result-1531024-1238379451/solver-1531024-1238379451 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531024-1238379451.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: 1.00 1.00 1.00 2/64 18902
/proc/meminfo: memFree=1276800/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=932 CPUtime=0
/proc/18902/stat : 18902 (ttsth-5-0) R 18900 18902 18144 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1110610881 954368 112 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/18902/statm: 233 114 77 176 0 55 0

[startup+0.0814061 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18902
/proc/meminfo: memFree=1276800/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=3072 CPUtime=0.07
/proc/18902/stat : 18902 (ttsth-5-0) R 18900 18902 18144 0 -1 4194304 640 0 0 0 7 0 0 0 18 0 1 0 1110610881 3145728 624 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/18902/statm: 768 627 79 176 0 590 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3072

[startup+0.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18902
/proc/meminfo: memFree=1276800/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=6424 CPUtime=0.09
/proc/18902/stat : 18902 (ttsth-5-0) R 18900 18902 18144 0 -1 4194304 1488 0 0 0 9 0 0 0 18 0 1 0 1110610881 6578176 1472 1992294400 134512640 135237372 4294956192 18446744073709551615 134516184 0 0 4096 0 0 0 0 17 1 0 0
/proc/18902/statm: 1606 1472 79 176 0 1428 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6424

[startup+0.301447 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18902
/proc/meminfo: memFree=1276800/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=10244 CPUtime=0.29
/proc/18902/stat : 18902 (ttsth-5-0) R 18900 18902 18144 0 -1 4194304 2164 0 0 0 28 1 0 0 19 0 1 0 1110610881 10489856 2147 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/18902/statm: 2561 2147 79 176 0 2383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10244

[startup+0.701522 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 18902
/proc/meminfo: memFree=1276800/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=10444 CPUtime=0.69
/proc/18902/stat : 18902 (ttsth-5-0) R 18900 18902 18144 0 -1 4194304 2208 0 0 0 68 1 0 0 23 0 1 0 1110610881 10694656 2191 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/18902/statm: 2611 2191 80 176 0 2433 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10444

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18903
/proc/meminfo: memFree=1268152/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=44016 CPUtime=1.73
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 6592 0 0 0 170 3 0 0 25 0 3 0 1110610881 45072384 5511 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 11004 5511 98 176 0 10826 0
Current children cumulated CPU time (s) 1.73
Current children cumulated vsize (KiB) 44016

[startup+3.10299 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 18905
/proc/meminfo: memFree=1251496/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=53108 CPUtime=4.93
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 8828 0 0 0 488 5 0 0 25 0 3 0 1110610881 54382592 7747 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 13277 7747 98 176 0 13099 0
[pid=18902/tid=18904] ppid=18900 vsize=53108 CPUtime=1.84
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 1072 0 0 0 183 1 0 0 25 0 3 0 1110611007 54382592 7747 1992294400 134512640 135237372 4294956192 18446744073709551615 134680499 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=53108 CPUtime=1.83
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 1482 0 0 0 183 0 0 0 24 0 3 0 1110611007 54382592 7747 1992294400 134512640 135237372 4294956192 18446744073709551615 134549960 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.93
Current children cumulated vsize (KiB) 53108

[startup+6.30159 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 18905
/proc/meminfo: memFree=1233064/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=70548 CPUtime=11.31
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 13214 0 0 0 1123 8 0 0 25 0 3 0 1110610881 72241152 12133 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 17637 12133 98 176 0 17459 0
[pid=18902/tid=18904] ppid=18900 vsize=70548 CPUtime=5.03
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 2882 0 0 0 501 2 0 0 25 0 3 0 1110611007 72241152 12133 1992294400 134512640 135237372 4294956192 18446744073709551615 134680503 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=70548 CPUtime=5.01
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 4058 0 0 0 499 2 0 0 25 0 3 0 1110611007 72241152 12134 1992294400 134512640 135237372 4294956192 18446744073709551615 134549908 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.31
Current children cumulated vsize (KiB) 70548

[startup+12.7028 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 18905
/proc/meminfo: memFree=1200424/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=101428 CPUtime=24.09
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 20906 0 0 0 2395 14 0 0 25 0 3 0 1110610881 103862272 19825 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 25357 19825 98 176 0 25179 0
[pid=18902/tid=18904] ppid=18900 vsize=101428 CPUtime=11.43
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 5998 0 0 0 1138 5 0 0 25 0 3 0 1110611007 103862272 19825 1992294400 134512640 135237372 4294956192 18446744073709551615 134561475 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=101428 CPUtime=11.39
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 8634 0 0 0 1134 5 0 0 25 0 3 0 1110611007 103862272 19825 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.09
Current children cumulated vsize (KiB) 101428

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 18905
/proc/meminfo: memFree=1152424/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=147508 CPUtime=49.62
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 32448 0 0 0 4939 23 0 0 25 0 3 0 1110610881 151048192 31367 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 36877 31367 98 176 0 36699 0
[pid=18902/tid=18904] ppid=18900 vsize=147508 CPUtime=24.22
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 11614 0 0 0 2413 9 0 0 25 0 3 0 1110611007 151048192 31367 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=147508 CPUtime=24.13
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 14560 0 0 0 2403 10 0 0 21 0 3 0 1110611007 151048192 31367 1992294400 134512640 135237372 4294956192 18446744073709551615 134549981 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.62
Current children cumulated vsize (KiB) 147508

[startup+51.102 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 18905
/proc/meminfo: memFree=1071784/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=228600 CPUtime=100.71
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 52685 0 0 0 10032 39 0 0 25 0 3 0 1110610881 234086400 51604 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 57150 51604 98 176 0 56972 0
[pid=18902/tid=18904] ppid=18900 vsize=228600 CPUtime=49.82
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 21163 0 0 0 4965 17 0 0 25 0 3 0 1110611007 234086400 51604 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=228600 CPUtime=49.63
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 25248 0 0 0 4944 19 0 0 25 0 3 0 1110611007 234086400 51604 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.71
Current children cumulated vsize (KiB) 228600

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 18905
/proc/meminfo: memFree=960104/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=338520 CPUtime=202.88
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 80227 0 0 0 20224 64 0 0 25 0 3 0 1110610881 346644480 79146 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 84630 79146 98 176 0 84452 0
[pid=18902/tid=18904] ppid=18900 vsize=338520 CPUtime=101
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 36322 0 0 0 10070 30 0 0 25 0 3 0 1110611007 346644480 79146 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=338520 CPUtime=100.62
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 37631 0 0 0 10031 31 0 0 25 0 3 0 1110611007 346644480 79146 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.88
Current children cumulated vsize (KiB) 338520

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 18905
/proc/meminfo: memFree=836072/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=463160 CPUtime=322.62
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 111361 0 0 0 32176 86 0 0 25 0 3 0 1110610881 474275840 110280 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 115790 110280 98 176 0 115612 0
[pid=18902/tid=18904] ppid=18900 vsize=463160 CPUtime=160.98
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 52116 0 0 0 16058 40 0 0 25 0 3 0 1110611007 474275840 110280 1992294400 134512640 135237372 4294956192 18446744073709551615 134680467 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=463160 CPUtime=160.38
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 52971 0 0 0 15995 43 0 0 25 0 3 0 1110611007 474275840 110280 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.62
Current children cumulated vsize (KiB) 463160

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 18905
/proc/meminfo: memFree=727592/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=570680 CPUtime=442.35
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 138225 0 0 0 44127 108 0 0 25 0 3 0 1110610881 584376320 137144 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 142670 137144 98 176 0 142492 0
[pid=18902/tid=18904] ppid=18900 vsize=570680 CPUtime=220.96
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 66180 0 0 0 22045 51 0 0 25 0 3 0 1110611007 584376320 137144 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=570680 CPUtime=220.13
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 65771 0 0 0 21959 54 0 0 25 0 3 0 1110611007 584376320 137144 1992294400 134512640 135237372 4294956192 18446744073709551615 134562430 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.35
Current children cumulated vsize (KiB) 570680

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 18905
/proc/meminfo: memFree=631208/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=667480 CPUtime=562.09
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 162475 0 0 0 56081 128 0 0 25 0 3 0 1110610881 683499520 161394 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 166870 161394 98 176 0 166692 0
[pid=18902/tid=18904] ppid=18900 vsize=667480 CPUtime=280.94
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 78514 0 0 0 28034 60 0 0 25 0 3 0 1110611007 683499520 161394 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=667480 CPUtime=279.89
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 77687 0 0 0 27924 65 0 0 25 0 3 0 1110611007 683499520 161394 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.09
Current children cumulated vsize (KiB) 667480

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 18905
/proc/meminfo: memFree=546920/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=751000 CPUtime=681.82
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 183335 0 0 0 68039 143 0 0 25 0 3 0 1110610881 769024000 182254 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 187750 182254 98 176 0 187572 0
[pid=18902/tid=18904] ppid=18900 vsize=751000 CPUtime=340.91
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 89873 0 0 0 34024 67 0 0 25 0 3 0 1110611007 769024000 182254 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=751000 CPUtime=339.64
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 87188 0 0 0 33892 72 0 0 25 0 3 0 1110611007 769024000 182254 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.82
Current children cumulated vsize (KiB) 751000

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 18905
/proc/meminfo: memFree=475688/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=822680 CPUtime=801.55
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 201252 0 0 0 79998 157 0 0 25 0 3 0 1110610881 842424320 200171 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 205670 200171 98 176 0 205492 0
[pid=18902/tid=18904] ppid=18900 vsize=822680 CPUtime=400.89
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 99467 0 0 0 40014 75 0 0 25 0 3 0 1110611007 842424320 200171 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=822680 CPUtime=399.4
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 95511 0 0 0 39861 79 0 0 25 0 3 0 1110611007 842424320 200171 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.55
Current children cumulated vsize (KiB) 822680

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 18905
/proc/meminfo: memFree=403624/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=894176 CPUtime=921.28
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 219113 0 0 0 91954 174 0 0 25 0 3 0 1110610881 915636224 218032 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 223544 218032 98 176 0 223366 0
[pid=18902/tid=18904] ppid=18900 vsize=894176 CPUtime=460.87
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 108812 0 0 0 46003 84 0 0 25 0 3 0 1110611007 915636224 218032 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=894176 CPUtime=459.15
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 104027 0 0 0 45828 87 0 0 25 0 3 0 1110611007 915636224 218032 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.28
Current children cumulated vsize (KiB) 894176

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 18905
/proc/meminfo: memFree=322344/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=975776 CPUtime=1041.02
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 239508 0 0 0 103911 191 0 0 25 0 3 0 1110610881 999194624 238427 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 243944 238427 98 176 0 243766 0
[pid=18902/tid=18904] ppid=18900 vsize=975776 CPUtime=520.84
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 117247 0 0 0 51993 91 0 0 25 0 3 0 1110611007 999194624 238427 1992294400 134512640 135237372 4294956192 18446744073709551615 134588158 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=975776 CPUtime=518.91
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 115987 0 0 0 51795 96 0 0 25 0 3 0 1110611007 999194624 238427 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.02
Current children cumulated vsize (KiB) 975776

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 18905
/proc/meminfo: memFree=254952/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=1042656 CPUtime=1160.75
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 256205 0 0 0 115871 204 0 0 25 0 3 0 1110610881 1067679744 255124 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 260664 255124 98 176 0 260486 0
[pid=18902/tid=18904] ppid=18900 vsize=1042656 CPUtime=580.83
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 126000 0 0 0 57986 97 0 0 25 0 3 0 1110611007 1067679744 255124 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=1042656 CPUtime=578.66
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 123931 0 0 0 57763 103 0 0 25 0 3 0 1110611007 1067679744 255124 1992294400 134512640 135237372 4294956192 18446744073709551615 134562410 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.75
Current children cumulated vsize (KiB) 1042656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.003 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 18905
/proc/meminfo: memFree=231336/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=1065536 CPUtime=1200.07
/proc/18902/stat : 18902 (ttsth-5-0) S 18900 18902 18144 0 -1 4194304 261963 0 0 0 119799 208 0 0 25 0 3 0 1110610881 1091108864 260882 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 266384 260882 98 176 0 266206 0
[pid=18902/tid=18904] ppid=18900 vsize=1065536 CPUtime=600.52
/proc/18902/task/18904/stat : 18904 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 128846 0 0 0 59953 99 0 0 25 0 3 0 1110611007 1091108864 260882 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18902/tid=18905] ppid=18900 vsize=1065536 CPUtime=598.28
/proc/18902/task/18905/stat : 18905 (ttsth-5-0) R 18900 18902 18144 0 -1 4194368 126843 0 0 0 59723 105 0 0 25 0 3 0 1110611007 1091108864 260882 1992294400 134512640 135237372 4294956192 18446744073709551615 134591065 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1065536

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

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

[startup+602.113 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 18905
/proc/meminfo: memFree=231336/2055920 swapFree=4178880/4192956
[pid=18902] ppid=18900 vsize=0 CPUtime=1200.18
/proc/18902/stat : 18902 (ttsth-5-0) Z 18900 18902 18144 0 -1 4195340 261966 0 0 0 119800 218 0 0 16 0 2 0 1110610881 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18902/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.169
CPU time (s): 1200.25
CPU user time (s): 1198.01
CPU system time (s): 2.24266
CPU usage (%): 199.321
Max. virtual memory (cumulated for all children) (KiB): 1065536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.01
system time used= 2.24266
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 261966
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= 94
involuntary context switches= 9209

runsolver used 0.529919 second user time and 1.67874 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-30 04:17:31
IDJOB=1531024
IDBENCH=70241
IDSOLVER=549
FILE ID=node21/1531024-1238379451
PBS_JOBID= 9061249
Free space on /tmp= 66460 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S2051339669-029.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531024-1238379451/watcher-1531024-1238379451 -o /tmp/evaluation-result-1531024-1238379451/solver-1531024-1238379451 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531024-1238379451.cnf

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

MD5SUM BENCH= 517a75d68208490415f54c6427b40d77
RANDOM SEED=16790508

node21.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		: 3000.259
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		: 3000.259
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:       1277216 kB
Buffers:         96360 kB
Cached:         582128 kB
SwapCached:       7836 kB
Active:          53104 kB
Inactive:       634816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277216 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            1368 kB
Writeback:           0 kB
Mapped:          15064 kB
Slab:            76780 kB
Committed_AS:  2938904 kB
PageTables:       1380 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= 66460 MiB
End job on node21 at 2009-03-30 04:27:35