Trace number 1531023

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
tts tts-5-0? (TO) 1200.19 1200.64

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/tts-5-0 HOME/instance-1531023-1238379331.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
0.49/0.50	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 0.830 seconds
0.79/0.87	c mapped 0.860 seconds
0.79/0.87	c permuted 0.860 seconds
0.79/0.87	c about to sort
0.79/0.89	c sorted
1.19/1.24	c clauses now 18700
1.19/1.24	c init finished 0.890 seconds
1.19/1.24	c tree built 1.230 seconds
1.19/1.24	c 
1.19/1.24	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.19/1.24	c ---------------------------------|----------------------------------|------------------------------------------------------
1.19/1.24	c ................................ | ..........                       |                        1.2           0.0             
1.19/1.24	c ................................ | ..........                     1 |                        1.2           0.8             
1.19/1.24	c ................................ | ..........                     2 |                        1.2           1.6             
1.19/1.24	c ................................ | ..........                     3 |                        1.2           2.4             
1.19/1.24	c ................................ | ..........                     4 |                        1.2           3.3             
1.19/1.24	c ................................ | ..........                     5 |                        1.2           4.1             
1.29/1.30	c ................................ | ..........                  1000 | 125                    1.3         775.2         3328
24.09/24.12	c ................................ | ..........                177000 | 61040                 24.1        7341.4      2975995
47.97/48.10	c ................................ | ..........                279000 | 98335                 48.1        5802.8      5342313
72.06/72.19	c ................................ | ..........                359000 | 126890                72.2        4974.4      7199067
96.05/96.15	c ................................ | ..........                435000 | 154930                96.1        4525.6      8952758
120.34/120.40	c ................................ | *.........                502000 | 180144               120.4        4170.5     10757663
144.34/144.49	c ................................ | *.........                554000 | 199318               144.4        3835.2     12309549
168.13/168.24	c ................................ | *.........                605000 | 218875               168.2        3596.9     13906271
191.92/192.10	c ................................ | *.........                653000 | 236631               192.1        3400.2     15064675
216.31/216.44	c ................................ | *.........                699000 | 254751               216.4        3230.4     16464810
240.40/240.58	c ................................ | **........                739000 | 270223               240.5        3072.5     17725717
264.49/264.70	c ................................ | **........                777000 | 284880               264.6        2936.1     18838583
288.08/288.28	c ................................ | **........                814000 | 299616               288.2        2824.3     19990674
312.17/312.31	c ................................ | **........                851000 | 313893               312.2        2725.5     21159824
336.36/336.54	c ................................ | **........                885000 | 326586               336.5        2630.2     22209983
360.56/360.78	c ................................ | ***.......                919000 | 339983               360.7        2547.8     23382173
384.05/384.24	c ................................ | ***.......                959000 | 354296               384.1        2496.4     24212716
408.04/408.26	c ................................ | ***.......               1009000 | 371423               408.2        2472.1     25102353
432.04/432.27	c ................................ | ***.......               1055000 | 388315               432.2        2441.2     26022327
456.22/456.43	c ................................ | ***.......               1100000 | 404768               456.3        2410.6     26972556
480.41/480.62	c ................................ | ****......               1134000 | 417517               480.5        2360.0     27841506
504.50/504.76	c ................................ | ****......               1173000 | 431834               504.6        2324.4     28715890
528.29/528.50	c ................................ | ****......               1208000 | 443959               528.4        2286.2     29434559
552.48/552.76	c ................................ | ****......               1240000 | 455556               552.6        2243.8     30298337
575.98/576.27	c ................................ | ****......               1268000 | 466016               576.1        2200.9     31132266
600.07/600.32	c ................................ | *****.....               1300000 | 477426               600.2        2166.0     31971150
624.66/624.97	c ................................ | *****.....               1331000 | 488273               624.8        2130.2     32685294
648.04/648.32	c ................................ | *****.....               1368000 | 500756               648.2        2110.5     33505798
672.24/672.55	c ................................ | *****.....               1406000 | 514467               672.4        2091.0     34397476
696.03/696.39	c ................................ | *****.....               1435000 | 525401               696.2        2061.1     35074404
720.12/720.41	c ................................ | ******....               1468000 | 536553               720.2        2038.2     35846436
743.91/744.20	c ................................ | ******....               1503000 | 548186               744.0        2020.1     36626270
768.71/769.02	c ................................ | ******....               1534000 | 560134               768.9        1995.2     37437579
792.09/792.48	c ................................ | ******....               1556000 | 568684               792.3        1963.9     38156778
816.39/816.77	c ................................ | ******....               1582000 | 578437               816.6        1937.3     38895913
840.68/841.06	c ................................ | *******...               1608000 | 588609               840.9        1912.3     39676771
863.87/864.28	c ................................ | *******...               1635000 | 598728               864.1        1892.2     40424657
888.76/889.10	c ................................ | *******...               1662000 | 609615               888.9        1869.7     41194735
912.05/912.49	c ................................ | *******...               1682000 | 617539               912.3        1843.7     41795510
935.94/936.36	c ................................ | *******...               1703000 | 625876               936.1        1819.2     42427500
960.44/960.86	c ................................ | ********..               1726000 | 635197               960.6        1796.7     43111696
984.53/984.93	c ................................ | ********..               1745000 | 643160               984.7        1772.1     43765598
1008.41/1008.86	c ................................ | ********..               1765000 | 650829              1008.6        1749.9     44437579
1031.81/1032.28	c ................................ | ********..               1782000 | 657576              1032.0        1726.7     45169926
1056.19/1056.69	c ................................ | ********..               1799000 | 664232              1056.5        1702.9     45841495
1080.80/1081.20	c ................................ | *********.               1818000 | 671680              1081.0        1681.8     46530374
1103.88/1104.36	c ................................ | *********.               1838000 | 679413              1104.1        1664.7     47278297
1128.37/1128.86	c ................................ | *********.               1856000 | 686792              1128.6        1644.5     47984402
1152.56/1153.09	c ................................ | *********.               1873000 | 693501              1152.8        1624.7     48607232
1176.65/1177.11	c ................................ | *********.               1894000 | 701886              1176.8        1609.4     49343172

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-1531023-1238379331/watcher-1531023-1238379331 -o /tmp/evaluation-result-1531023-1238379331/solver-1531023-1238379331 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531023-1238379331.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 6023
/proc/meminfo: memFree=1556080/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=876 CPUtime=0
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1110598724 897024 102 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 219 103 67 165 0 52 0

[startup+0.099099 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 6023
/proc/meminfo: memFree=1556080/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=6368 CPUtime=0.09
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 1477 0 0 0 9 0 0 0 18 0 1 0 1110598724 6520832 1461 1992294400 134512640 135191068 4294956240 18446744073709551615 134554928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 1592 1461 69 165 0 1425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6368

[startup+0.101099 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 6023
/proc/meminfo: memFree=1556080/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=6368 CPUtime=0.09
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 1477 0 0 0 9 0 0 0 18 0 1 0 1110598724 6520832 1461 1992294400 134512640 135191068 4294956240 18446744073709551615 134554928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 1592 1461 69 165 0 1425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6368

[startup+0.301137 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 6023
/proc/meminfo: memFree=1556080/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=10220 CPUtime=0.29
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 2160 0 0 0 29 0 0 0 19 0 1 0 1110598724 10465280 2143 1992294400 134512640 135191068 4294956240 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 2555 2143 69 165 0 2388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10220

[startup+0.701215 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 6023
/proc/meminfo: memFree=1556080/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=10388 CPUtime=0.69
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 2205 0 0 0 69 0 0 0 23 0 1 0 1110598724 10637312 2188 1992294400 134512640 135191068 4294956240 18446744073709551615 134692391 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 2597 2188 71 165 0 2430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10388

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1548200/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=19276 CPUtime=1.49
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 5774 0 0 0 148 1 0 0 25 0 1 0 1110598724 19738624 4686 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 4819 4686 89 165 0 4652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19276

[startup+3.10168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1535848/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=23436 CPUtime=3.09
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 6835 0 0 0 307 2 0 0 25 0 1 0 1110598724 23998464 5747 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 5859 5747 89 165 0 5692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23436

[startup+6.3013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1527464/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=31736 CPUtime=6.29
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 8872 0 0 0 626 3 0 0 25 0 1 0 1110598724 32497664 7784 1992294400 134512640 135191068 4294956240 18446744073709551615 134549976 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 7934 7784 89 165 0 7767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31736

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1512744/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=45496 CPUtime=12.69
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 12308 0 0 0 1263 6 0 0 25 0 1 0 1110598724 46587904 11220 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 11374 11220 89 165 0 11207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45496

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1488168/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=69016 CPUtime=25.48
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 18203 0 0 0 2538 10 0 0 25 0 1 0 1110598724 70672384 17115 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 17254 17115 89 165 0 17087 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69016

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1448936/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=108540 CPUtime=51.07
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 28087 0 0 0 5091 16 0 0 25 0 1 0 1110598724 111144960 26999 1992294400 134512640 135191068 4294956240 18446744073709551615 134588258 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 27135 26999 89 165 0 26968 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 108540

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1386344/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=170140 CPUtime=102.25
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 43483 0 0 0 10197 28 0 0 25 0 1 0 1110598724 174223360 42395 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 42535 42396 89 165 0 42368 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 170140

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1321960/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=235104 CPUtime=162.23
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 59726 0 0 0 16182 41 0 0 25 0 1 0 1110598724 240746496 58638 1992294400 134512640 135191068 4294956240 18446744073709551615 134641654 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 58776 58638 89 165 0 58609 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 235104

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1268520/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=287584 CPUtime=222.21
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 72879 0 0 0 22170 51 0 0 25 0 1 0 1110598724 294486016 71791 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 71896 71791 89 165 0 71729 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 287584

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1222312/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=334304 CPUtime=282.18
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 84545 0 0 0 28160 58 0 0 25 0 1 0 1110598724 342327296 83457 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 83576 83457 89 165 0 83409 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 334304

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1177640/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=378464 CPUtime=342.16
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 95585 0 0 0 34150 66 0 0 25 0 1 0 1110598724 387547136 94497 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 94616 94497 89 165 0 94449 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 378464

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1140392/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=416224 CPUtime=402.14
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 105031 0 0 0 40140 74 0 0 25 0 1 0 1110598724 426213376 103943 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 104056 103943 89 165 0 103889 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 416224

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1101736/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=454144 CPUtime=462.12
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 114503 0 0 0 46131 81 0 0 25 0 1 0 1110598724 465043456 113415 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 113536 113415 89 165 0 113369 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 454144

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1068968/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=487264 CPUtime=522.1
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 122788 0 0 0 52124 86 0 0 25 0 1 0 1110598724 498958336 121700 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 121816 121700 89 165 0 121649 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 487264

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1035560/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=520224 CPUtime=582.07
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 131027 0 0 0 58115 92 0 0 25 0 1 0 1110598724 532709376 129939 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 130056 129939 89 165 0 129889 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 520224

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=1003048/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=552384 CPUtime=642.06
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 139074 0 0 0 64107 99 0 0 25 0 1 0 1110598724 565641216 137986 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 138096 137986 89 165 0 137929 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 552384

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=972136/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=583584 CPUtime=702.03
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 146850 0 0 0 70099 104 0 0 25 0 1 0 1110598724 597590016 145762 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 145896 145762 89 165 0 145729 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 583584

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=940712/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=614624 CPUtime=762.01
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 154636 0 0 0 76092 109 0 0 25 0 1 0 1110598724 629374976 153548 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 153656 153548 89 165 0 153489 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 614624

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=911528/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=644068 CPUtime=821.99
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 161998 0 0 0 82085 114 0 0 25 0 1 0 1110598724 659525632 160910 1992294400 134512640 135191068 4294956240 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 161017 160910 89 165 0 160850 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 644068

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=879720/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=675588 CPUtime=881.97
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 169860 0 0 0 88078 119 0 0 25 0 1 0 1110598724 691802112 168772 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 168897 168772 89 165 0 168730 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 675588

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=855080/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=700520 CPUtime=941.94
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 176064 0 0 0 94071 123 0 0 25 0 1 0 1110598724 717332480 174976 1992294400 134512640 135191068 4294956240 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 175130 174976 89 165 0 174963 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 700520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=828264/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=727080 CPUtime=1001.91
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 182705 0 0 0 100063 128 0 0 25 0 1 0 1110598724 744529920 181617 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 181770 181617 89 165 0 181603 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 727080

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=800488/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=754920 CPUtime=1061.9
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 189690 0 0 0 106056 134 0 0 25 0 1 0 1110598724 773038080 188602 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 188730 188602 89 165 0 188563 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 754920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=770920/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=784360 CPUtime=1121.87
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 197042 0 0 0 112049 138 0 0 25 0 1 0 1110598724 803184640 195954 1992294400 134512640 135191068 4294956240 18446744073709551615 134561130 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 196090 195954 89 165 0 195923 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 784360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=744296/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=810924 CPUtime=1181.85
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 203686 0 0 0 118042 143 0 0 25 0 1 0 1110598724 830386176 202598 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 202731 202598 89 165 0 202564 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 810924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=738728/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=816204 CPUtime=1200.05
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4194304 205006 0 0 0 119861 144 0 0 25 0 1 0 1110598724 835792896 203918 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/statm: 204051 203918 89 165 0 203884 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 816204

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6024
/proc/meminfo: memFree=738728/2055920 swapFree=4179368/4192956
[pid=6023] ppid=6021 vsize=0 CPUtime=1200.15
/proc/6023/stat : 6023 (tts-5-0) R 6021 6023 3706 0 -1 4195332 205006 0 0 0 119861 154 0 0 25 0 1 0 1110598724 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6023/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): 1200.64
CPU time (s): 1200.19
CPU user time (s): 1198.62
CPU system time (s): 1.57576
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 816204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.62
system time used= 1.57576
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205006
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= 2
involuntary context switches= 1296

runsolver used 1.21182 second user time and 2.72059 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-30 04:15:31
IDJOB=1531023
IDBENCH=70241
IDSOLVER=505
FILE ID=node23/1531023-1238379331
PBS_JOBID= 9061263
Free space on /tmp= 66452 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S2051339669-029.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531023-1238379331/watcher-1531023-1238379331 -o /tmp/evaluation-result-1531023-1238379331/solver-1531023-1238379331 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531023-1238379331.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 517a75d68208490415f54c6427b40d77
RANDOM SEED=764004982

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		: 3000.268
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		: 3000.268
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:       1556560 kB
Buffers:         96768 kB
Cached:         300400 kB
SwapCached:       7500 kB
Active:          68840 kB
Inactive:       337312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1556560 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:          14684 kB
Slab:            79248 kB
Committed_AS:  2950084 kB
PageTables:       1392 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= 66452 MiB
End job on node23 at 2009-03-30 04:35:33