Trace number 319925

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 1200.09 1200.53

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.4722
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

Solver Data (download as text)

0.39/0.41	c Starting solver ...
0.39/0.44	c Restarting after 101 conflicts
0.39/0.47	c Restarting after 251 conflicts
0.49/0.51	c Restarting after 478 conflicts
0.49/0.58	c Restarting after 818 conflicts
0.59/0.67	c Restarting after 1325 conflicts
0.79/0.82	c Restarting after 2084 conflicts
0.99/1.06	c Restarting after 3223 conflicts
1.39/1.47	c Restarting after 4932 conflicts
2.20/2.23	c Restarting after 7494 conflicts
3.39/3.47	c Restarting after 11339 conflicts
6.68/6.73	c Restarting after 17106 conflicts
12.18/12.29	c Restarting after 25757 conflicts
21.69/21.75	c Restarting after 38731 conflicts
55.87/55.97	c Restarting after 58192 conflicts
135.06/135.19	c Restarting after 87384 conflicts
301.31/301.46	c Restarting after 131176 conflicts
525.26/525.53	c Restarting after 196861 conflicts
768.38/768.73	c Restarting after 295388 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-319925-1173038018 -o ROOT/results/node63/solver-319925-1173038018 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319925-1173038018/sat7_bin /tmp/evaluation/319925-1173038018/instance-319925-1173038018.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): 2400 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 0.97 0.91 3/64 27448
/proc/meminfo: memFree=1330224/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=1224 CPUtime=0
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 323759203 1253376 133 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 306 134 87 220 0 83 0

[startup+0.02879 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 27448
/proc/meminfo: memFree=1330224/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=1484 CPUtime=0.02
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 228 0 0 0 2 0 0 0 18 0 1 0 323759203 1519616 211 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 371 211 88 220 0 148 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1484

[startup+0.101796 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 27448
/proc/meminfo: memFree=1330224/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=3028 CPUtime=0.1
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 438 0 0 0 10 0 0 0 18 0 1 0 323759203 3100672 421 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 757 421 88 220 0 534 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3028

[startup+0.301817 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 27448
/proc/meminfo: memFree=1330224/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=5080 CPUtime=0.29
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 1022 0 0 0 29 0 0 0 19 0 1 0 323759203 5201920 1005 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 1270 1005 88 220 0 1047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5080

[startup+0.70186 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 27448
/proc/meminfo: memFree=1330224/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=9316 CPUtime=0.69
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 1799 0 0 0 69 0 0 0 22 0 1 0 323759203 9539584 1782 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 2329 1782 95 220 0 2106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9316

[startup+1.50195 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27449
/proc/meminfo: memFree=1322792/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=13416 CPUtime=1.49
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 2203 0 0 0 148 1 0 0 25 0 1 0 323759203 13737984 2186 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 3354 2186 95 220 0 3131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13416

[startup+3.10112 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27449
/proc/meminfo: memFree=1320680/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=13416 CPUtime=3.09
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 2827 0 0 0 308 1 0 0 25 0 1 0 323759203 13737984 2810 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 3354 2810 95 220 0 3131 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13416

[startup+6.30146 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27449
/proc/meminfo: memFree=1316712/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=17784 CPUtime=6.29
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 3598 0 0 0 628 1 0 0 25 0 1 0 323759203 18210816 3581 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 4446 3581 95 220 0 4223 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17784

[startup+12.7021 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27449
/proc/meminfo: memFree=1311848/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=22304 CPUtime=12.68
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 4745 0 0 0 1266 2 0 0 25 0 1 0 323759203 22839296 4728 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 5576 4728 95 220 0 5353 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22304

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27449
/proc/meminfo: memFree=1304552/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=27080 CPUtime=25.49
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 6486 0 0 0 2545 4 0 0 25 0 1 0 323759203 27729920 6469 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 6770 6469 95 220 0 6547 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27080

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27449
/proc/meminfo: memFree=1296616/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=35956 CPUtime=51.08
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 8470 0 0 0 5101 7 0 0 25 0 1 0 323759203 36818944 8453 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 8989 8453 95 220 0 8766 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 35956

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27449
/proc/meminfo: memFree=1284776/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=49480 CPUtime=102.27
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 11403 0 0 0 10217 10 0 0 25 0 1 0 323759203 50667520 11386 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 12370 11386 95 220 0 12147 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49480

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27449
/proc/meminfo: memFree=1275240/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=59264 CPUtime=162.24
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 13791 0 0 0 16212 12 0 0 25 0 1 0 323759203 60686336 13774 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 14816 13774 95 220 0 14593 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 59264

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27449
/proc/meminfo: memFree=1268392/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=64268 CPUtime=222.22
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 15474 0 0 0 22208 14 0 0 25 0 1 0 323759203 65810432 15457 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 16067 15457 95 220 0 15844 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 64268

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27449
/proc/meminfo: memFree=1262056/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=73352 CPUtime=282.21
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 17054 0 0 0 28204 17 0 0 25 0 1 0 323759203 75112448 17037 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 18338 17037 95 220 0 18115 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 73352

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27449
/proc/meminfo: memFree=1255656/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=78696 CPUtime=342.19
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 18639 0 0 0 34200 19 0 0 25 0 1 0 323759203 80584704 18622 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 19674 18622 95 220 0 19451 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 78696

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27449
/proc/meminfo: memFree=1250344/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=83892 CPUtime=402.18
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 19974 0 0 0 40197 21 0 0 25 0 1 0 323759203 85905408 19957 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 20973 19957 95 220 0 20750 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 83892

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 27533
/proc/meminfo: memFree=1243112/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=88672 CPUtime=462.12
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 21485 0 0 0 46189 23 0 0 25 0 1 0 323759203 90800128 21468 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 22168 21468 95 220 0 21945 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 88672

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 27623
/proc/meminfo: memFree=1237744/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=93424 CPUtime=522.06
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 22829 0 0 0 52182 24 0 0 25 0 1 0 323759203 95666176 22779 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 23356 22779 95 220 0 23133 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 93424

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1238184/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=94164 CPUtime=582.04
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 22990 0 0 0 58179 25 0 0 25 0 1 0 323759203 96423936 22940 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 23541 22940 95 220 0 23318 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 94164

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1237544/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=94996 CPUtime=642.02
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 23148 0 0 0 64177 25 0 0 25 0 1 0 323759203 97275904 23098 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 23749 23098 95 220 0 23526 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 94996

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1237160/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=95348 CPUtime=702
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 23255 0 0 0 70175 25 0 0 25 0 1 0 323759203 97636352 23205 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 23837 23205 95 220 0 23614 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 95348

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1236648/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=99640 CPUtime=761.98
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 23373 0 0 0 76173 25 0 0 25 0 1 0 323759203 102031360 23323 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 24910 23323 95 220 0 24687 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 99640

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1234280/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=100428 CPUtime=821.97
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 23973 0 0 0 82171 26 0 0 25 0 1 0 323759203 102838272 23923 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 25107 23923 95 220 0 24884 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 100428

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1230504/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=105448 CPUtime=881.95
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 24931 0 0 0 88168 27 0 0 25 0 1 0 323759203 107978752 24861 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 26362 24861 95 220 0 26139 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 105448

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1226920/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=105868 CPUtime=941.93
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 25908 0 0 0 94165 28 0 0 25 0 1 0 323759203 108408832 25777 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 26467 25777 95 220 0 26244 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 105868

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1221992/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=110972 CPUtime=1001.92
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 27183 0 0 0 100162 30 0 0 25 0 1 0 323759203 113635328 26991 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 27743 26991 95 220 0 27520 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 110972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1217640/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=115720 CPUtime=1061.9
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 28421 0 0 0 106159 31 0 0 25 0 1 0 323759203 118497280 28130 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 28930 28130 95 220 0 28707 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 115720

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1213288/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=120400 CPUtime=1121.88
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 29528 0 0 0 112155 33 0 0 25 0 1 0 323759203 123289600 29204 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 30100 29204 95 220 0 29877 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 120400

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1209768/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=124868 CPUtime=1181.86
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 30418 0 0 0 118152 34 0 0 25 0 1 0 323759203 127864832 30094 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 31217 30094 95 220 0 30994 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 124868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1209640/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=125060 CPUtime=1200.06
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 30440 0 0 0 119972 34 0 0 25 0 1 0 323759203 128061440 30116 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 31265 30116 95 220 0 31042 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 125060

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 27647
/proc/meminfo: memFree=1209640/2055920 swapFree=4183280/4192956
[pid=27448] ppid=27446 vsize=125060 CPUtime=1200.06
/proc/27448/stat : 27448 (sat7_bin) R 27446 27448 26524 0 -1 4194304 30440 0 0 0 119972 34 0 0 25 0 1 0 323759203 128061440 30116 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532697 0 0 4096 0 0 0 0 17 1 0 0
/proc/27448/statm: 31265 30116 95 220 0 31042 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 125060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.72
CPU system time (s): 0.369943
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 125060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.369943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30440
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= 6
involuntary context switches= 2058

runsolver used 0.887865 second user time and 2.48162 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Sun Mar  4 19:53:38 UTC 2007

IDJOB= 319925
IDBENCH= 20491
IDSOLVER= 101
FILE ID= node63/319925-1173038018

PBS_JOBID= 4012444

Free space on /tmp= 66538 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= /tmp/evaluation/319925-1173038018/sat7_bin /tmp/evaluation/319925-1173038018/instance-319925-1173038018.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-319925-1173038018 -o ROOT/results/node63/solver-319925-1173038018 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319925-1173038018/sat7_bin /tmp/evaluation/319925-1173038018/instance-319925-1173038018.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  1e81246225c81a67548d334d1dfcc24b

RANDOM SEED= 786515549

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.214
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		: 3000.214
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:       1330632 kB
Buffers:         35584 kB
Cached:         616944 kB
SwapCached:       3740 kB
Active:         136028 kB
Inactive:       528580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1330632 kB
SwapTotal:     4192956 kB
SwapFree:      4183280 kB
Dirty:            2796 kB
Writeback:           0 kB
Mapped:          17948 kB
Slab:            46636 kB
Committed_AS:   761448 kB
PageTables:       1468 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= 66538 MiB

End job on node63 on Sun Mar  4 20:13:41 UTC 2007