Trace number 294991

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) 1200.08 1200.4

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
MD5SUMb57134f285064a87b960fe6b9e245882
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data (download as text)

0.00/0.03	c Starting solver ...
0.00/0.04	c Restarting after 102 conflicts
0.00/0.05	c Restarting after 252 conflicts
0.00/0.06	c Restarting after 477 conflicts
0.00/0.08	c Restarting after 816 conflicts
0.10/0.11	c Restarting after 1324 conflicts
0.10/0.16	c Restarting after 2084 conflicts
0.20/0.23	c Restarting after 3223 conflicts
0.31/0.36	c Restarting after 4932 conflicts
0.51/0.55	c Restarting after 7495 conflicts
0.82/0.85	c Restarting after 11341 conflicts
1.23/1.31	c Restarting after 17108 conflicts
2.04/2.06	c Restarting after 25757 conflicts
3.17/3.21	c Restarting after 38731 conflicts
5.01/5.08	c Restarting after 58194 conflicts
8.08/8.13	c Restarting after 87386 conflicts
12.70/12.75	c Restarting after 131175 conflicts
20.17/20.20	c Restarting after 196859 conflicts
31.94/31.98	c Restarting after 295385 conflicts
50.47/50.58	c Restarting after 443175 conflicts
80.89/81.02	c Restarting after 664859 conflicts
130.87/130.93	c Restarting after 997385 conflicts
212.98/213.07	c Restarting after 1496173 conflicts
349.26/349.39	c Restarting after 2244355 conflicts
574.12/574.31	c Restarting after 3366630 conflicts
947.75/948.06	c Restarting after 5050041 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/node68/watcher-294991-1171798260 -o ROOT/results/node68/solver-294991-1171798260 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294991-1171798260/sat7_bin /tmp/evaluation/294991-1171798260/instance-294991-1171798260.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: 0.92 0.98 0.99 2/64 7592
/proc/meminfo: memFree=738496/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=1064 CPUtime=0
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 199783676 1089536 112 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134547008 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 266 112 87 220 0 43 0

[startup+0.107795 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 7592
/proc/meminfo: memFree=738496/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=1976 CPUtime=0.1
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 296 0 0 0 10 0 0 0 18 0 1 0 199783676 2023424 279 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134539286 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 494 279 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.518839 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 7592
/proc/meminfo: memFree=738496/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=3136 CPUtime=0.51
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 420 0 0 0 51 0 0 0 22 0 1 0 199783676 3211264 403 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 784 403 95 220 0 561 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3136

[startup+1.33891 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7593
/proc/meminfo: memFree=737080/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=3268 CPUtime=1.33
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 490 0 0 0 133 0 0 0 25 0 1 0 199783676 3346432 473 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 817 473 95 220 0 594 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3268

[startup+2.97505 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7593
/proc/meminfo: memFree=736504/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=3544 CPUtime=2.97
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 580 0 0 0 297 0 0 0 25 0 1 0 199783676 3629056 563 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 886 563 95 220 0 663 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3544

[startup+6.25135 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 7593
/proc/meminfo: memFree=736056/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=3816 CPUtime=6.24
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 679 0 0 0 624 0 0 0 25 0 1 0 199783676 3907584 662 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 954 662 95 220 0 731 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3816

[startup+12.7089 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 7593
/proc/meminfo: memFree=735672/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=3948 CPUtime=12.7
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 765 0 0 0 1270 0 0 0 25 0 1 0 199783676 4042752 748 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 987 748 95 220 0 764 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3948

[startup+25.5091 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 7593
/proc/meminfo: memFree=735224/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=4252 CPUtime=25.49
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 881 0 0 0 2549 0 0 0 25 0 1 0 199783676 4354048 864 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 1063 864 95 220 0 840 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4252

[startup+51.1154 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 7593
/proc/meminfo: memFree=734456/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=6896 CPUtime=51.09
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1067 0 0 0 5109 0 0 0 25 0 1 0 199783676 7061504 1050 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134578994 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 1724 1050 95 220 0 1501 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6896

[startup+102.327 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 7593
/proc/meminfo: memFree=733624/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=7536 CPUtime=102.28
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1263 0 0 0 10228 0 0 0 25 0 1 0 199783676 7716864 1246 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 1884 1246 95 220 0 1661 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 7536

[startup+162.349 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7593
/proc/meminfo: memFree=733176/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=7696 CPUtime=162.3
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1380 0 0 0 16229 1 0 0 25 0 1 0 199783676 7880704 1363 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 1924 1363 95 220 0 1701 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7696

[startup+222.365 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7593
/proc/meminfo: memFree=732856/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=7856 CPUtime=222.29
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1444 0 0 0 22228 1 0 0 25 0 1 0 199783676 8044544 1427 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 1964 1427 95 220 0 1741 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 7856

[startup+282.383 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7593
/proc/meminfo: memFree=732728/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=7856 CPUtime=282.3
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1472 0 0 0 28229 1 0 0 25 0 1 0 199783676 8044544 1455 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 1964 1455 95 220 0 1741 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7856

[startup+342.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7593
/proc/meminfo: memFree=732472/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=7856 CPUtime=342.3
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1527 0 0 0 34229 1 0 0 25 0 1 0 199783676 8044544 1510 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532475 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 1964 1510 95 220 0 1741 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7856

[startup+402.423 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7593
/proc/meminfo: memFree=732088/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=8208 CPUtime=402.3
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1623 0 0 0 40229 1 0 0 25 0 1 0 199783676 8404992 1606 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2052 1606 95 220 0 1829 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 8208

[startup+462.444 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7593
/proc/meminfo: memFree=732152/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=8400 CPUtime=462.3
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1648 0 0 0 46229 1 0 0 25 0 1 0 199783676 8601600 1631 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2100 1631 95 220 0 1877 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 8400

[startup+522.461 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=731960/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=8592 CPUtime=522.31
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1693 0 0 0 52230 1 0 0 25 0 1 0 199783676 8798208 1676 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2148 1676 95 220 0 1925 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 8592

[startup+582.477 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=731640/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=8784 CPUtime=582.32
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1765 0 0 0 58230 2 0 0 25 0 1 0 199783676 8994816 1748 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2196 1748 95 220 0 1973 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 8784

[startup+642.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=731448/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=8976 CPUtime=642.32
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1817 0 0 0 64230 2 0 0 25 0 1 0 199783676 9191424 1800 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2244 1800 95 220 0 2021 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 8976

[startup+702.524 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=731320/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=9168 CPUtime=702.32
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1838 0 0 0 70230 2 0 0 25 0 1 0 199783676 9388032 1821 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2292 1821 95 220 0 2069 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 9168

[startup+762.545 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=731192/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=9360 CPUtime=762.33
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1886 0 0 0 76231 2 0 0 25 0 1 0 199783676 9584640 1869 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2340 1869 95 220 0 2117 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 9360

[startup+822.565 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=731064/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=9552 CPUtime=822.33
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1909 0 0 0 82231 2 0 0 25 0 1 0 199783676 9781248 1892 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2388 1892 95 220 0 2165 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 9552

[startup+882.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=730936/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=9552 CPUtime=882.33
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1937 0 0 0 88231 2 0 0 25 0 1 0 199783676 9781248 1920 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2388 1920 95 220 0 2165 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 9552

[startup+942.595 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=730872/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=9744 CPUtime=942.33
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 1953 0 0 0 94231 2 0 0 25 0 1 0 199783676 9977856 1936 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2436 1936 95 220 0 2213 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 9744

[startup+1002.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=730424/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=9744 CPUtime=1002.34
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 2059 0 0 0 100231 3 0 0 25 0 1 0 199783676 9977856 2042 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2436 2042 95 220 0 2213 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 9744

[startup+1062.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=730360/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=9936 CPUtime=1062.34
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 2086 0 0 0 106231 3 0 0 25 0 1 0 199783676 10174464 2069 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2484 2069 95 220 0 2261 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 9936

[startup+1122.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=730296/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=9936 CPUtime=1122.34
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 2093 0 0 0 112231 3 0 0 25 0 1 0 199783676 10174464 2076 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532519 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2484 2076 95 220 0 2261 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 9936

[startup+1182.68 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=730232/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=9936 CPUtime=1182.35
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 2112 0 0 0 118232 3 0 0 25 0 1 0 199783676 10174464 2095 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2484 2095 95 220 0 2261 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 9936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=730168/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=9936 CPUtime=1200.07
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 2114 0 0 0 120004 3 0 0 25 0 1 0 199783676 10174464 2097 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2484 2097 95 220 0 2261 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9936

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 7595
/proc/meminfo: memFree=730168/2055920 swapFree=4183892/4192956
[pid=7592] ppid=7590 vsize=9936 CPUtime=1200.07
/proc/7592/stat : 7592 (sat7_bin) R 7590 7592 7535 0 -1 4194304 2114 0 0 0 120004 3 0 0 25 0 1 0 199783676 10174464 2097 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/7592/statm: 2484 2097 95 220 0 2261 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 9936

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.4
CPU time (s): 1200.08
CPU user time (s): 1200.04
CPU system time (s): 0.037994
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 9936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2114
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= 1037

runsolver used 0.790879 second user time and 2.42763 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sun Feb 18 11:31:01 UTC 2007

IDJOB= 294991
IDBENCH= 19902
IDSOLVER= 101
FILE ID= node68/294991-1171798260

PBS_JOBID= 3839599

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294991-1171798260/sat7_bin /tmp/evaluation/294991-1171798260/instance-294991-1171798260.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-294991-1171798260 -o ROOT/results/node68/solver-294991-1171798260 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294991-1171798260/sat7_bin /tmp/evaluation/294991-1171798260/instance-294991-1171798260.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  b57134f285064a87b960fe6b9e245882

RANDOM SEED= 36321056

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:        739032 kB
Buffers:         48172 kB
Cached:        1147172 kB
SwapCached:       3088 kB
Active:         810044 kB
Inactive:       394684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        739032 kB
SwapTotal:     4192956 kB
SwapFree:      4183892 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          15168 kB
Slab:            98344 kB
Committed_AS:   591112 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= 66563 MiB

End job on node68 on Sun Feb 18 11:51:03 UTC 2007