Trace number 1716125

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
NCVWr 2009-03-22? (TO) 1200.11 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
Bench CategoryAPPLICATION (applications 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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

Solver Data


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-1716125-1240611524/watcher-1716125-1240611524 -o /tmp/evaluation-result-1716125-1240611524/solver-1716125-1240611524 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1716125-1240611524.cnf 617879866 

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: 0.92 0.98 0.99 3/64 14791
/proc/meminfo: memFree=1637384/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=411884 CPUtime=0
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 89185546 421769216 99 1992294400 134512640 135113558 4294956208 18446744073709551615 134771021 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 102971 99 55 146 0 101846 0

[startup+0.084577 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14791
/proc/meminfo: memFree=1637384/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=413204 CPUtime=0.07
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 680 0 0 0 7 0 0 0 18 0 1 0 89185546 423120896 665 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 103301 665 55 146 0 102176 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 413204

[startup+0.101579 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14791
/proc/meminfo: memFree=1637384/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=413468 CPUtime=0.09
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 798 0 0 0 9 0 0 0 18 0 1 0 89185546 423391232 783 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 103367 784 55 146 0 102242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413468

[startup+0.30161 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14791
/proc/meminfo: memFree=1637384/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=416504 CPUtime=0.29
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 2146 0 0 0 28 1 0 0 19 0 1 0 89185546 426500096 2131 1992294400 134512640 135113558 4294956208 18446744073709551615 134523167 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 104126 2131 55 146 0 103001 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 416504

[startup+0.701674 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14791
/proc/meminfo: memFree=1637384/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=422708 CPUtime=0.69
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 4691 0 0 0 67 2 0 0 22 0 1 0 89185546 432852992 4676 1992294400 134512640 135113558 4294956208 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 105677 4676 55 146 0 104552 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 422708

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 14792
/proc/meminfo: memFree=1609728/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=468508 CPUtime=1.48
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 19289 0 0 0 140 8 0 0 25 0 1 0 89185546 479752192 19273 1992294400 134512640 135113558 4294956208 18446744073709551615 134526175 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 117127 19273 55 146 0 116002 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 468508

[startup+3.10106 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1557312/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=3.08
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32493 0 0 0 293 15 0 0 25 0 1 0 89185546 512249856 32477 1992294400 134512640 135113558 4294956208 18446744073709551615 134532608 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32477 57 146 0 123936 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 500244

[startup+6.30157 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507392/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=6.28
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 613 15 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134533148 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 500244

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507392/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=12.68
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 1253 15 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134532545 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 500244

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507520/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=25.47
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 2532 15 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 500244

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507584/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=51.07
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 5092 15 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134531906 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 500244

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507584/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=102.25
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 10210 15 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134534097 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 500244

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507584/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=162.22
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 16207 15 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134533559 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 500244

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507520/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=222.21
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 22205 16 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134520833 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 500244

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507520/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=282.19
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 28203 16 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134532534 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 500244

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507456/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=342.17
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 34201 16 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134533557 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 500244

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507456/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=402.15
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 40199 16 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134533714 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 500244

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507456/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=462.12
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 46196 16 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 500244

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507456/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=522.1
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 52194 16 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134531786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 500244

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507392/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=582.08
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 58192 16 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134531124 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 500244

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507392/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=642.07
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 64190 17 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134534263 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 500244

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507328/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=702.05
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 70188 17 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 500244

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507328/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=762.03
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 76186 17 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134532635 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 500244

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507456/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=822
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 82183 17 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134531952 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 500244

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507520/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=881.98
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 88181 17 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134534263 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 500244

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507520/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=941.97
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 94179 18 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134531724 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 500244

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507456/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=1001.94
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 100176 18 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134533714 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 500244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14792
/proc/meminfo: memFree=1507456/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=1061.92
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 106174 18 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134534047 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 500244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14794
/proc/meminfo: memFree=1507328/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=1121.9
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 112172 18 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 500244

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 14794
/proc/meminfo: memFree=1507392/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=1181.88
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 118170 18 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134532635 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 500244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 14794
/proc/meminfo: memFree=1507392/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=1200.08
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 119989 19 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134520884 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 500244

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: 1.10 1.03 1.00 2/65 14794
/proc/meminfo: memFree=1507392/2055920 swapFree=4181132/4192956
[pid=14791] ppid=14789 vsize=500244 CPUtime=1200.08
/proc/14791/stat : 14791 (NCVWr) R 14789 14791 14541 0 -1 4194304 32494 0 0 0 119989 19 0 0 25 0 1 0 89185546 512249856 32478 1992294400 134512640 135113558 4294956208 18446744073709551615 134520884 0 0 4096 0 0 0 0 17 1 0 0
/proc/14791/statm: 125061 32478 58 146 0 123936 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 500244

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.9
CPU system time (s): 0.212967
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 500244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32494
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= 2717

runsolver used 0.888864 second user time and 2.47462 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-25 00:18:46
IDJOB=1716125
IDBENCH=20368
IDSOLVER=531
FILE ID=node26/1716125-1240611524
PBS_JOBID= 9186288
Free space on /tmp= 66020 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716125-1240611524/watcher-1716125-1240611524 -o /tmp/evaluation-result-1716125-1240611524/solver-1716125-1240611524 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1716125-1240611524.cnf 617879866

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

MD5SUM BENCH= c438ce1eb243ac0a49869eda1166f28f
RANDOM SEED=617879866

node26.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		: 3000.261
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		: 3000.261
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:       1637864 kB
Buffers:         46152 kB
Cached:         300988 kB
SwapCached:       6256 kB
Active:          99720 kB
Inactive:       256168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637864 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:           22632 kB
Writeback:           0 kB
Mapped:          13520 kB
Slab:            48248 kB
Committed_AS:   249172 kB
PageTables:       1368 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= 66016 MiB
End job on node26 at 2009-04-25 00:38:48