Trace number 1730893

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
CircUs 2009-03-23? (TO) 1200.1 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730893-1240764757/watcher-1730893-1240764757 -o /tmp/evaluation-result-1730893-1240764757/solver-1730893-1240764757 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1730893-1240764757.cnf -t 1200 

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 1.02 1.22 2/64 31859
/proc/meminfo: memFree=1530776/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=1308 CPUtime=0
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 152 0 0 0 0 0 0 0 18 0 1 120000 104509573 1339392 136 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 327 136 89 173 0 152 0

[startup+0.0469011 s]
/proc/loadavg: 1.00 1.02 1.22 2/64 31859
/proc/meminfo: memFree=1530776/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=1440 CPUtime=0.04
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 202 0 0 0 4 0 0 0 18 0 1 120000 104509573 1474560 186 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 360 186 89 173 0 185 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1440

[startup+0.101909 s]
/proc/loadavg: 1.00 1.02 1.22 2/64 31859
/proc/meminfo: memFree=1530776/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=1572 CPUtime=0.09
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 242 0 0 0 9 0 0 0 18 0 1 120000 104509573 1609728 226 1992294400 134512640 135224549 4294956208 18446744073709551615 134618694 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 393 226 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.301947 s]
/proc/loadavg: 1.00 1.02 1.22 2/64 31859
/proc/meminfo: memFree=1530776/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=1704 CPUtime=0.29
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 276 0 0 0 29 0 0 0 19 0 1 120000 104509573 1744896 260 1992294400 134512640 135224549 4294956208 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 426 260 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.70202 s]
/proc/loadavg: 1.00 1.02 1.22 2/64 31859
/proc/meminfo: memFree=1530776/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=1968 CPUtime=0.69
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 320 0 0 0 69 0 0 0 22 0 1 120000 104509573 2015232 304 1992294400 134512640 135224549 4294956208 18446744073709551615 134595728 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 492 304 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50117 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 31860
/proc/meminfo: memFree=1529744/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=2364 CPUtime=1.49
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 419 0 0 0 149 0 0 0 25 0 1 120000 104509573 2420736 403 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 591 403 89 173 0 416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10146 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 31860
/proc/meminfo: memFree=1529168/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=2892 CPUtime=3.09
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 569 0 0 0 309 0 0 0 25 0 1 120000 104509573 2961408 553 1992294400 134512640 135224549 4294956208 18446744073709551615 134585017 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 723 553 89 173 0 548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2892

[startup+6.30206 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 31860
/proc/meminfo: memFree=1528080/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=3684 CPUtime=6.29
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 767 0 0 0 629 0 0 0 25 0 1 120000 104509573 3772416 751 1992294400 134512640 135224549 4294956208 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 921 751 89 173 0 746 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3684

[startup+12.7012 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 31860
/proc/meminfo: memFree=1526928/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=5004 CPUtime=12.68
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 1054 0 0 0 1268 0 0 0 25 0 1 120000 104509573 5124096 1038 1992294400 134512640 135224549 4294956208 18446744073709551615 134618764 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 1251 1038 89 173 0 1076 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5004

[startup+25.5016 s]
/proc/loadavg: 1.00 1.02 1.22 2/65 31860
/proc/meminfo: memFree=1525520/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=6220 CPUtime=25.48
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 1350 0 0 0 2548 0 0 0 25 0 1 120000 104509573 6369280 1334 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 1555 1334 89 173 0 1380 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6220

[startup+51.1013 s]
/proc/loadavg: 1.00 1.02 1.21 2/65 31860
/proc/meminfo: memFree=1523856/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=7972 CPUtime=51.07
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 1814 0 0 0 5106 1 0 0 25 0 1 120000 104509573 8163328 1765 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 1993 1765 89 173 0 1818 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7972

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.19 2/65 31860
/proc/meminfo: memFree=1521552/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=10440 CPUtime=102.26
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 2374 0 0 0 10224 2 0 0 25 0 1 120000 104509573 10690560 2325 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 2610 2325 89 173 0 2435 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10440

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.18 2/65 31860
/proc/meminfo: memFree=1519632/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=12720 CPUtime=162.24
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 2926 0 0 0 16221 3 0 0 25 0 1 120000 104509573 13025280 2812 1992294400 134512640 135224549 4294956208 18446744073709551615 134631376 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 3180 2812 89 173 0 3005 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12720

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 31860
/proc/meminfo: memFree=1518288/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=14040 CPUtime=222.21
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 3236 0 0 0 22218 3 0 0 25 0 1 120000 104509573 14376960 3122 1992294400 134512640 135224549 4294956208 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 3510 3122 89 173 0 3335 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 14040

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 31860
/proc/meminfo: memFree=1517264/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=15132 CPUtime=282.2
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 3493 0 0 0 28216 4 0 0 25 0 1 120000 104509573 15495168 3379 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 3783 3379 89 173 0 3608 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 15132

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 31860
/proc/meminfo: memFree=1516176/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=16260 CPUtime=342.17
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 3754 0 0 0 34213 4 0 0 25 0 1 120000 104509573 16650240 3640 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 4065 3640 89 173 0 3890 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 16260

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 31860
/proc/meminfo: memFree=1515024/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=17688 CPUtime=402.15
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 4046 0 0 0 40211 4 0 0 25 0 1 120000 104509573 18112512 3932 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 4422 3932 89 173 0 4247 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 17688

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 31860
/proc/meminfo: memFree=1514960/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=17688 CPUtime=462.13
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 4063 0 0 0 46209 4 0 0 25 0 1 120000 104509573 18112512 3949 1992294400 134512640 135224549 4294956208 18446744073709551615 134632745 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 4422 3949 89 173 0 4247 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 17688

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 31866
/proc/meminfo: memFree=1513296/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=19124 CPUtime=522.11
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 4424 0 0 0 52206 5 0 0 25 0 1 120000 104509573 19582976 4310 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 4781 4310 89 173 0 4606 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 19124

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 31866
/proc/meminfo: memFree=1512784/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=19840 CPUtime=582.09
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 4578 0 0 0 58204 5 0 0 25 0 1 120000 104509573 20316160 4464 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 4960 4464 89 173 0 4785 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 19840

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 31866
/proc/meminfo: memFree=1511440/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=21040 CPUtime=642.07
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 4912 0 0 0 64201 6 0 0 25 0 1 120000 104509573 21544960 4798 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 5260 4798 89 173 0 5085 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 21040

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31866
/proc/meminfo: memFree=1511376/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=21040 CPUtime=702.05
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 4937 0 0 0 70199 6 0 0 25 0 1 120000 104509573 21544960 4823 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 5260 4823 89 173 0 5085 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 21040

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31866
/proc/meminfo: memFree=1509136/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=23880 CPUtime=762.03
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 5586 0 0 0 76197 6 0 0 25 0 1 120000 104509573 24453120 5343 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 5970 5343 89 173 0 5795 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 23880

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 31866
/proc/meminfo: memFree=1509136/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=23880 CPUtime=822.01
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 5604 0 0 0 82195 6 0 0 25 0 1 120000 104509573 24453120 5361 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 5970 5361 89 173 0 5795 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 23880

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 31866
/proc/meminfo: memFree=1509008/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=24044 CPUtime=881.98
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 5648 0 0 0 88192 6 0 0 25 0 1 120000 104509573 24621056 5405 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 6011 5405 89 173 0 5836 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 24044

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 31866
/proc/meminfo: memFree=1507472/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=25816 CPUtime=941.96
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 6039 0 0 0 94190 6 0 0 25 0 1 120000 104509573 26435584 5796 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 6454 5796 89 173 0 6279 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 25816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 31866
/proc/meminfo: memFree=1507408/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=25948 CPUtime=1001.94
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 6046 0 0 0 100188 6 0 0 25 0 1 120000 104509573 26570752 5803 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 6487 5803 89 173 0 6312 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 25948

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 31866
/proc/meminfo: memFree=1507344/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=25948 CPUtime=1061.92
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 6055 0 0 0 106186 6 0 0 25 0 1 120000 104509573 26570752 5812 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 6487 5812 89 173 0 6312 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 25948

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 31866
/proc/meminfo: memFree=1506320/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=27080 CPUtime=1121.91
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 6336 0 0 0 112184 7 0 0 25 0 1 120000 104509573 27729920 6093 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 6770 6093 89 173 0 6595 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 27080

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 31866
/proc/meminfo: memFree=1505488/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=27864 CPUtime=1181.89
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 6522 0 0 0 118182 7 0 0 25 0 1 120000 104509573 28532736 6279 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 6966 6279 89 173 0 6791 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 27864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 31866
/proc/meminfo: memFree=1505424/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=28032 CPUtime=1200.08
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 6537 0 0 0 120001 7 0 0 25 0 1 100 104509573 28704768 6294 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 7008 6294 89 173 0 6833 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28032

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: 1.00 1.00 1.03 2/65 31866
/proc/meminfo: memFree=1505424/2055920 swapFree=4181852/4192956
[pid=31859] ppid=31857 vsize=28032 CPUtime=1200.08
/proc/31859/stat : 31859 (CirCUs) R 31857 31859 31504 0 -1 4194304 6537 0 0 0 120001 7 0 0 25 0 1 100 104509573 28704768 6294 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/31859/statm: 7008 6294 89 173 0 6833 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.02
CPU system time (s): 0.079987
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 28032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6537
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= 2053

runsolver used 0.897863 second user time and 2.58661 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-26 18:52:37
IDJOB=1730893
IDBENCH=24738
IDSOLVER=544
FILE ID=node7/1730893-1240764757
PBS_JOBID= 9187126
Free space on /tmp= 66204 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730893-1240764757/watcher-1730893-1240764757 -o /tmp/evaluation-result-1730893-1240764757/solver-1730893-1240764757 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1730893-1240764757.cnf -t 1200

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

MD5SUM BENCH= 5c670fd8fd3fa9f00ac6df3f4ca9c99c
RANDOM SEED=1141537473

node7.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		: 3000.256
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		: 3000.256
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:       1531256 kB
Buffers:         62196 kB
Cached:         387004 kB
SwapCached:       4972 kB
Active:         202424 kB
Inactive:       254740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1531256 kB
SwapTotal:     4192956 kB
SwapFree:      4181852 kB
Dirty:            1080 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            53460 kB
Committed_AS:   725212 kB
PageTables:       1444 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= 66200 MiB
End job on node7 at 2009-04-26 19:12:40