Trace number 1524221

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1203268705-053.cnf
MD5SUM2cf097c2e3f08e952b8382a74656155a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.54377
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.03	c Eliminate time :       0.01

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524221-1238400400/watcher-1524221-1238400400 -o /tmp/evaluation-result-1524221-1238400400/solver-1524221-1238400400 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524221-1238400400.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: 0.92 0.98 1.08 3/73 8079
/proc/meminfo: memFree=1430112/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=1868 CPUtime=0
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 246 0 0 0 0 0 0 0 20 0 1 120000 992458581 1912832 231 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 467 232 71 173 0 292 0

[startup+0.0449151 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 8079
/proc/meminfo: memFree=1430112/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=2816 CPUtime=0.04
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 517 0 0 0 4 0 0 0 20 0 1 120000 992458581 2883584 501 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 704 501 90 173 0 529 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2816

[startup+0.10192 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 8079
/proc/meminfo: memFree=1430112/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=3080 CPUtime=0.09
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 571 0 0 0 9 0 0 0 20 0 1 120000 992458581 3153920 555 1992294400 134512640 135224549 4294956208 18446744073709551615 134595530 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 770 555 90 173 0 595 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3080

[startup+0.301942 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 8079
/proc/meminfo: memFree=1430112/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=3872 CPUtime=0.29
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 780 0 0 0 29 0 0 0 22 0 1 120000 992458581 3964928 764 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 968 764 90 173 0 793 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3872

[startup+0.701983 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 8079
/proc/meminfo: memFree=1430112/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=5192 CPUtime=0.69
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 1103 0 0 0 69 0 0 0 25 0 1 120000 992458581 5316608 1087 1992294400 134512640 135224549 4294956208 18446744073709551615 134632723 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 1298 1087 90 173 0 1123 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5192

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 1.08 2/74 8080
/proc/meminfo: memFree=1426008/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=5984 CPUtime=1.49
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 1293 0 0 0 149 0 0 0 25 0 1 120000 992458581 6127616 1277 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 1496 1277 90 173 0 1321 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5984

[startup+3.10123 s]
/proc/loadavg: 0.92 0.98 1.08 2/74 8080
/proc/meminfo: memFree=1424672/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=6776 CPUtime=3.09
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 1492 0 0 0 308 1 0 0 25 0 1 120000 992458581 6938624 1476 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 1694 1476 90 173 0 1519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6776

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 1.08 2/74 8080
/proc/meminfo: memFree=1422944/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=8624 CPUtime=6.29
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 1968 0 0 0 628 1 0 0 25 0 1 120000 992458581 8830976 1952 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 2156 1952 90 173 0 1981 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8624

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 1.08 2/74 8080
/proc/meminfo: memFree=1420192/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=11396 CPUtime=12.68
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 2628 0 0 0 1267 1 0 0 25 0 1 120000 992458581 11669504 2612 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 2849 2612 90 173 0 2674 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11396

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 1.08 2/74 8080
/proc/meminfo: memFree=1415392/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=15752 CPUtime=25.48
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 3721 0 0 0 2546 2 0 0 25 0 1 120000 992458581 16130048 3705 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 3938 3705 90 173 0 3763 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15752

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.08 2/74 8080
/proc/meminfo: memFree=1407712/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=23404 CPUtime=51.08
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 5671 0 0 0 5104 4 0 0 25 0 1 120000 992458581 23965696 5622 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 5851 5622 90 173 0 5676 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23404

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.07 2/74 8080
/proc/meminfo: memFree=1398496/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=32512 CPUtime=102.27
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 7952 0 0 0 10220 7 0 0 25 0 1 120000 992458581 33292288 7903 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 8128 7903 90 173 0 7953 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32512

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/74 8080
/proc/meminfo: memFree=1388896/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=42272 CPUtime=162.25
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 10414 0 0 0 16216 9 0 0 25 0 1 120000 992458581 43286528 10300 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 10568 10300 90 173 0 10393 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 42272

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/74 8080
/proc/meminfo: memFree=1383200/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=47948 CPUtime=222.23
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 11865 0 0 0 22212 11 0 0 25 0 1 120000 992458581 49098752 11751 1992294400 134512640 135224549 4294956208 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 11987 11751 90 173 0 11812 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47948

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/74 8080
/proc/meminfo: memFree=1377312/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=53624 CPUtime=282.21
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 13292 0 0 0 28209 12 0 0 25 0 1 120000 992458581 54910976 13178 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 13406 13178 90 173 0 13231 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 53624

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/74 8080
/proc/meminfo: memFree=1371552/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=59432 CPUtime=342.2
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 14743 0 0 0 34206 14 0 0 25 0 1 120000 992458581 60858368 14629 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 14858 14629 90 173 0 14683 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 59432

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/74 8080
/proc/meminfo: memFree=1366752/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=64184 CPUtime=402.19
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 15936 0 0 0 40203 16 0 0 25 0 1 120000 992458581 65724416 15822 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 16046 15822 90 173 0 15871 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 64184

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/74 8080
/proc/meminfo: memFree=1359776/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=71560 CPUtime=462.17
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 17808 0 0 0 46200 17 0 0 25 0 1 120000 992458581 73277440 17565 1992294400 134512640 135224549 4294956208 18446744073709551615 134587976 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 17890 17565 90 173 0 17715 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 71560

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/74 8080
/proc/meminfo: memFree=1359456/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=72352 CPUtime=522.16
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 17990 0 0 0 52198 18 0 0 25 0 1 120000 992458581 74088448 17747 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 18088 17747 90 173 0 17913 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 72352

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/74 8080
/proc/meminfo: memFree=1352608/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=78688 CPUtime=582.14
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 19586 0 0 0 58194 20 0 0 25 0 1 120000 992458581 80576512 19343 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 19672 19343 90 173 0 19497 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 78688

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/74 8080
/proc/meminfo: memFree=1345952/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=85156 CPUtime=642.13
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 21247 0 0 0 64191 22 0 0 25 0 1 120000 992458581 87199744 21004 1992294400 134512640 135224549 4294956208 18446744073709551615 134632721 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 21289 21004 90 173 0 21114 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 85156

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/74 8080
/proc/meminfo: memFree=1345888/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=85156 CPUtime=702.11
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 21247 0 0 0 70189 22 0 0 25 0 1 120000 992458581 87199744 21004 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 21289 21004 90 173 0 21114 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 85156

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 1.01 2/74 8080
/proc/meminfo: memFree=1336992/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=94000 CPUtime=762.1
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 23463 0 0 0 76185 25 0 0 25 0 1 120000 992458581 96256000 23220 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 23500 23220 90 173 0 23325 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 94000

[startup+822.301 s]
/proc/loadavg: 1.04 1.00 1.01 2/74 8080
/proc/meminfo: memFree=1336992/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=94000 CPUtime=822.08
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 23463 0 0 0 82183 25 0 0 25 0 1 120000 992458581 96256000 23220 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 23500 23220 90 173 0 23325 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 94000

[startup+882.302 s]
/proc/loadavg: 1.05 1.01 1.01 2/74 8080
/proc/meminfo: memFree=1336992/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=94000 CPUtime=882.07
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 23464 0 0 0 88182 25 0 0 25 0 1 120000 992458581 96256000 23221 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 23500 23221 90 173 0 23325 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 94000

[startup+942.302 s]
/proc/loadavg: 1.05 1.02 1.01 2/74 8080
/proc/meminfo: memFree=1329632/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=101392 CPUtime=942.05
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 25315 0 0 0 94178 27 0 0 25 0 1 120000 992458581 103825408 25072 1992294400 134512640 135224549 4294956208 18446744073709551615 134595571 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 25348 25072 90 173 0 25173 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 101392

[startup+1002.3 s]
/proc/loadavg: 1.13 1.05 1.01 2/74 8080
/proc/meminfo: memFree=1329632/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=101392 CPUtime=1002.03
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 25315 0 0 0 100176 27 0 0 25 0 1 120000 992458581 103825408 25072 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 25348 25072 90 173 0 25173 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 101392

[startup+1062.3 s]
/proc/loadavg: 1.12 1.05 1.01 2/74 8080
/proc/meminfo: memFree=1326368/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=104956 CPUtime=1062.02
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 26217 0 0 0 106174 28 0 0 25 0 1 120000 992458581 107474944 25974 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 26239 25974 90 173 0 26064 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 104956

[startup+1122.3 s]
/proc/loadavg: 1.11 1.06 1.01 2/74 8080
/proc/meminfo: memFree=1320032/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=110764 CPUtime=1122
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 27703 0 0 0 112171 29 0 0 25 0 1 120000 992458581 113422336 27460 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 27691 27460 90 173 0 27516 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 110764

[startup+1182.3 s]
/proc/loadavg: 1.10 1.06 1.01 2/74 8080
/proc/meminfo: memFree=1320032/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=110764 CPUtime=1181.99
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 27703 0 0 0 118170 29 0 0 25 0 1 120000 992458581 113422336 27460 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 27691 27460 90 173 0 27516 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 110764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.05 1.01 2/74 8080
/proc/meminfo: memFree=1320032/2055920 swapFree=4175408/4192956
[pid=8079] ppid=8077 vsize=110764 CPUtime=1200.09
/proc/8079/stat : 8079 (CirCUs) R 8077 8079 7887 0 -1 4194304 27703 0 0 0 119980 29 0 0 25 0 1 100 992458581 113422336 27460 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8079/statm: 27691 27460 90 173 0 27516 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 110764

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.309952
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 110764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27703
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= 912

runsolver used 1.09983 second user time and 3.2775 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-30 10:06:40
IDJOB=1524221
IDBENCH=70336
IDSOLVER=544
FILE ID=node79/1524221-1238400400
PBS_JOBID= 9061395
Free space on /tmp= 65556 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1203268705-053.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524221-1238400400/watcher-1524221-1238400400 -o /tmp/evaluation-result-1524221-1238400400/solver-1524221-1238400400 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524221-1238400400.cnf -t 1200

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

MD5SUM BENCH= 2cf097c2e3f08e952b8382a74656155a
RANDOM SEED=629310550

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1430528 kB
Buffers:         82364 kB
Cached:         441072 kB
SwapCached:      11792 kB
Active:         242256 kB
Inactive:       297368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430528 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          22660 kB
Slab:            70860 kB
Committed_AS:  2575132 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-03-30 10:26:43