Trace number 293966

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) 1200.11 1200.36

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
MD5SUM1a9df9fd15f24a2337522cdfe389f8f2
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 variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
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 52769
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 250 conflicts
0.00/0.03	c Restarting after 475 conflicts
0.00/0.05	c Restarting after 812 conflicts
0.00/0.07	c Restarting after 1318 conflicts
0.10/0.11	c Restarting after 2077 conflicts
0.10/0.17	c Restarting after 3217 conflicts
0.20/0.27	c Restarting after 4927 conflicts
0.41/0.43	c Restarting after 7489 conflicts
0.61/0.66	c Restarting after 11333 conflicts
0.92/1.01	c Restarting after 17102 conflicts
1.53/1.54	c Restarting after 25755 conflicts
2.35/2.39	c Restarting after 38729 conflicts
3.58/3.68	c Restarting after 58191 conflicts
5.63/5.69	c Restarting after 87384 conflicts
8.80/8.89	c Restarting after 131175 conflicts
13.82/13.88	c Restarting after 196859 conflicts
21.61/21.67	c Restarting after 295385 conflicts
33.58/33.66	c Restarting after 443175 conflicts
52.22/52.33	c Restarting after 664859 conflicts
81.41/81.44	c Restarting after 997384 conflicts
127.60/127.72	c Restarting after 1496173 conflicts
200.11/200.23	c Restarting after 2244355 conflicts
314.82/314.96	c Restarting after 3366629 conflicts
496.39/496.59	c Restarting after 5050041 conflicts
786.73/786.93	c Restarting after 7575159 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-293966-1171780823 -o ROOT/results/node29/solver-293966-1171780823 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293966-1171780823/sat7_bin /tmp/evaluation/293966-1171780823/instance-293966-1171780823.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 21542
/proc/meminfo: memFree=929504/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=1064 CPUtime=0
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 171846607 1089536 115 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 266 115 87 220 0 43 0

[startup+0.106655 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21542
/proc/meminfo: memFree=929504/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=1460 CPUtime=0.1
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 246 0 0 0 10 0 0 0 18 0 1 0 171846607 1495040 229 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 365 229 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.51468 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21542
/proc/meminfo: memFree=929504/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=1976 CPUtime=0.51
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 299 0 0 0 51 0 0 0 21 0 1 0 171846607 2023424 282 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 494 282 95 220 0 271 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1976

[startup+1.33473 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=928600/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=2108 CPUtime=1.33
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 350 0 0 0 133 0 0 0 25 0 1 0 171846607 2158592 333 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 527 333 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.97083 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=928280/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=2240 CPUtime=2.96
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 407 0 0 0 296 0 0 0 25 0 1 0 171846607 2293760 390 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 560 390 95 220 0 337 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2240

[startup+6.25204 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=927960/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=3400 CPUtime=6.24
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 477 0 0 0 624 0 0 0 25 0 1 0 171846607 3481600 460 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 850 460 95 220 0 627 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3400

[startup+12.7074 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=927512/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=3532 CPUtime=12.7
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 559 0 0 0 1270 0 0 0 25 0 1 0 171846607 3616768 542 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 883 542 95 220 0 660 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3532

[startup+25.6092 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=927128/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=3804 CPUtime=25.6
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 665 0 0 0 2560 0 0 0 25 0 1 0 171846607 3895296 648 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 951 648 95 220 0 728 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 3804

[startup+51.2208 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=926680/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=4068 CPUtime=51.2
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 756 0 0 0 5120 0 0 0 25 0 1 0 171846607 4165632 739 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531737 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 1017 739 95 220 0 794 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 4068

[startup+102.435 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=926040/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=4500 CPUtime=102.4
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 925 0 0 0 10240 0 0 0 25 0 1 0 171846607 4608000 908 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536368 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 1125 908 95 220 0 902 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 4500

[startup+162.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=925400/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=5068 CPUtime=162.43
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1070 0 0 0 16242 1 0 0 25 0 1 0 171846607 5189632 1053 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 1267 1053 95 220 0 1044 0
Current children cumulated CPU time (s) 162.43
Current children cumulated vsize (KiB) 5068

[startup+222.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=924888/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=7408 CPUtime=222.44
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1180 0 0 0 22243 1 0 0 25 0 1 0 171846607 7585792 1163 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134539298 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 1852 1163 95 220 0 1629 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 7408

[startup+282.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=924760/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=7408 CPUtime=282.44
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1221 0 0 0 28243 1 0 0 25 0 1 0 171846607 7585792 1204 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 1852 1204 95 220 0 1629 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 7408

[startup+342.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=924504/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=7712 CPUtime=342.47
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1286 0 0 0 34245 2 0 0 25 0 1 0 171846607 7897088 1269 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578834 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 1928 1269 95 220 0 1705 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 7712

[startup+402.582 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=924248/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=7856 CPUtime=402.48
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1343 0 0 0 40246 2 0 0 25 0 1 0 171846607 8044544 1326 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 1964 1326 95 220 0 1741 0
Current children cumulated CPU time (s) 402.48
Current children cumulated vsize (KiB) 7856

[startup+462.603 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=924184/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=7856 CPUtime=462.49
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1367 0 0 0 46247 2 0 0 25 0 1 0 171846607 8044544 1350 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 1964 1350 95 220 0 1741 0
Current children cumulated CPU time (s) 462.49
Current children cumulated vsize (KiB) 7856

[startup+522.629 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=923992/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=7856 CPUtime=522.51
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1401 0 0 0 52248 3 0 0 25 0 1 0 171846607 8044544 1384 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134540984 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 1964 1384 95 220 0 1741 0
Current children cumulated CPU time (s) 522.51
Current children cumulated vsize (KiB) 7856

[startup+582.656 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=923992/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8016 CPUtime=582.52
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1418 0 0 0 58249 3 0 0 25 0 1 0 171846607 8208384 1401 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2004 1401 95 220 0 1781 0
Current children cumulated CPU time (s) 582.52
Current children cumulated vsize (KiB) 8016

[startup+642.681 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=923928/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8016 CPUtime=642.53
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1441 0 0 0 64250 3 0 0 25 0 1 0 171846607 8208384 1424 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2004 1424 95 220 0 1781 0
Current children cumulated CPU time (s) 642.53
Current children cumulated vsize (KiB) 8016

[startup+702.708 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=923864/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8176 CPUtime=702.54
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1460 0 0 0 70251 3 0 0 25 0 1 0 171846607 8372224 1443 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2044 1443 95 220 0 1821 0
Current children cumulated CPU time (s) 702.54
Current children cumulated vsize (KiB) 8176

[startup+762.734 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=923800/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8176 CPUtime=762.56
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1475 0 0 0 76252 4 0 0 25 0 1 0 171846607 8372224 1458 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2044 1458 95 220 0 1821 0
Current children cumulated CPU time (s) 762.56
Current children cumulated vsize (KiB) 8176

[startup+822.767 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=923672/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8176 CPUtime=822.57
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1509 0 0 0 82253 4 0 0 25 0 1 0 171846607 8372224 1492 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2044 1492 95 220 0 1821 0
Current children cumulated CPU time (s) 822.57
Current children cumulated vsize (KiB) 8176

[startup+882.794 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=923544/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8312 CPUtime=882.6
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1536 0 0 0 88255 5 0 0 25 0 1 0 171846607 8511488 1519 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2078 1519 95 220 0 1855 0
Current children cumulated CPU time (s) 882.6
Current children cumulated vsize (KiB) 8312

[startup+942.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=923352/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8632 CPUtime=942.6
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1584 0 0 0 94255 5 0 0 25 0 1 0 171846607 8839168 1567 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2158 1567 95 220 0 1935 0
Current children cumulated CPU time (s) 942.6
Current children cumulated vsize (KiB) 8632

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=923288/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8632 CPUtime=1002.63
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1605 0 0 0 100257 6 0 0 25 0 1 0 171846607 8839168 1588 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579477 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2158 1588 95 220 0 1935 0
Current children cumulated CPU time (s) 1002.63
Current children cumulated vsize (KiB) 8632

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=923096/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8792 CPUtime=1062.64
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1638 0 0 0 106258 6 0 0 25 0 1 0 171846607 9003008 1621 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2198 1621 95 220 0 1975 0
Current children cumulated CPU time (s) 1062.64
Current children cumulated vsize (KiB) 8792

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21543
/proc/meminfo: memFree=923096/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8952 CPUtime=1122.66
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1661 0 0 0 112259 7 0 0 25 0 1 0 171846607 9166848 1644 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536798 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2238 1644 95 220 0 2015 0
Current children cumulated CPU time (s) 1122.66
Current children cumulated vsize (KiB) 8952

[startup+1182.94 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 21543
/proc/meminfo: memFree=923032/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8952 CPUtime=1182.67
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1667 0 0 0 118260 7 0 0 25 0 1 0 171846607 9166848 1650 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2238 1650 95 220 0 2015 0
Current children cumulated CPU time (s) 1182.67
Current children cumulated vsize (KiB) 8952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 21543
/proc/meminfo: memFree=923032/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8952 CPUtime=1200.09
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1667 0 0 0 120002 7 0 0 25 0 1 0 171846607 9166848 1650 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2238 1650 95 220 0 2015 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8952

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

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

[startup+1200.36 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 21543
/proc/meminfo: memFree=923032/2055920 swapFree=4147432/4192956
[pid=21542] ppid=21540 vsize=8952 CPUtime=1200.09
/proc/21542/stat : 21542 (sat7_bin) R 21540 21542 20692 0 -1 4194304 1667 0 0 0 120002 7 0 0 25 0 1 0 171846607 9166848 1650 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532391 0 0 4096 0 0 0 0 17 1 0 0
/proc/21542/statm: 2238 1650 95 220 0 2015 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 8952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.36
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.080987
CPU usage (%): 99.9784
Max. virtual memory (cumulated for all children) (KiB): 8952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1667
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= 1303

runsolver used 1.38479 second user time and 2.86556 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Sun Feb 18 06:40:24 UTC 2007

IDJOB= 293966
IDBENCH= 19877
IDSOLVER= 101
FILE ID= node29/293966-1171780823

PBS_JOBID= 3839548

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293966-1171780823/sat7_bin /tmp/evaluation/293966-1171780823/instance-293966-1171780823.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-293966-1171780823 -o ROOT/results/node29/solver-293966-1171780823 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293966-1171780823/sat7_bin /tmp/evaluation/293966-1171780823/instance-293966-1171780823.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  1a9df9fd15f24a2337522cdfe389f8f2

RANDOM SEED= 429194342

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.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		: 3000.209
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	: 5931.00
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		: 3000.209
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:        929976 kB
Buffers:         39416 kB
Cached:         985200 kB
SwapCached:      12248 kB
Active:         787912 kB
Inactive:       259772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        929976 kB
SwapTotal:     4192956 kB
SwapFree:      4147432 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:          29972 kB
Slab:            63716 kB
Committed_AS:   626180 kB
PageTables:       1864 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= 66563 MiB

End job on node29 on Sun Feb 18 07:00:26 UTC 2007