Trace number 1524120

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) 1200.09 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1549575664-035.cnf
MD5SUM88d4611d108004ec1f24e3826a831460
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data 

0.19/0.20	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.19/0.20	c Eliminate time :       0.16

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-1524120-1238366286/watcher-1524120-1238366286 -o /tmp/evaluation-result-1524120-1238366286/solver-1524120-1238366286 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524120-1238366286.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: 1.99 1.97 1.83 3/65 20246
/proc/meminfo: memFree=812144/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=1460 CPUtime=0
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 157 0 0 0 0 0 0 0 20 0 1 120000 996002319 1495040 142 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 365 142 70 173 0 190 0

[startup+0.0110181 s]
/proc/loadavg: 1.99 1.97 1.83 3/65 20246
/proc/meminfo: memFree=812144/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=1864 CPUtime=0
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 239 0 0 0 0 0 0 0 20 0 1 120000 996002319 1908736 224 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 466 224 70 173 0 291 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1864

[startup+0.101026 s]
/proc/loadavg: 1.99 1.97 1.83 3/65 20246
/proc/meminfo: memFree=812144/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=3444 CPUtime=0.09
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 647 0 0 0 9 0 0 0 20 0 1 120000 996002319 3526656 631 1992294400 134512640 135224549 4294956208 18446744073709551615 134571488 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 861 631 74 173 0 686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3444

[startup+0.301044 s]
/proc/loadavg: 1.99 1.97 1.83 3/65 20246
/proc/meminfo: memFree=812144/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=3708 CPUtime=0.29
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 722 0 0 0 29 0 0 0 22 0 1 120000 996002319 3796992 706 1992294400 134512640 135224549 4294956208 18446744073709551615 134632646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 927 706 90 173 0 752 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3708

[startup+0.701082 s]
/proc/loadavg: 1.99 1.97 1.83 3/65 20246
/proc/meminfo: memFree=812144/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=4764 CPUtime=0.69
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 991 0 0 0 69 0 0 0 25 0 1 120000 996002319 4878336 975 1992294400 134512640 135224549 4294956208 18446744073709551615 134585015 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 1191 975 90 173 0 1016 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4764

[startup+1.50116 s]
/proc/loadavg: 1.99 1.97 1.83 2/66 20247
/proc/meminfo: memFree=808552/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=5028 CPUtime=1.49
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 1070 0 0 0 149 0 0 0 25 0 1 120000 996002319 5148672 1054 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 1257 1054 90 173 0 1082 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5028

[startup+3.10231 s]
/proc/loadavg: 1.91 1.95 1.82 2/66 20247
/proc/meminfo: memFree=807912/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=5688 CPUtime=3.09
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 1222 0 0 0 309 0 0 0 25 0 1 120000 996002319 5824512 1206 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 1422 1206 90 173 0 1247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5688

[startup+6.30161 s]
/proc/loadavg: 1.91 1.95 1.82 2/66 20247
/proc/meminfo: memFree=806568/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=6888 CPUtime=6.29
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 1513 0 0 0 628 1 0 0 25 0 1 120000 996002319 7053312 1497 1992294400 134512640 135224549 4294956208 18446744073709551615 134595334 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 1722 1497 90 173 0 1547 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6888

[startup+12.7012 s]
/proc/loadavg: 1.77 1.92 1.81 2/66 20247
/proc/meminfo: memFree=804648/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=8472 CPUtime=12.69
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 1915 0 0 0 1268 1 0 0 25 0 1 120000 996002319 8675328 1899 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 2118 1899 90 173 0 1943 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8472

[startup+25.5014 s]
/proc/loadavg: 1.65 1.89 1.80 2/66 20247
/proc/meminfo: memFree=802216/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=10980 CPUtime=25.48
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 2527 0 0 0 2546 2 0 0 25 0 1 120000 996002319 11243520 2511 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 2745 2511 90 173 0 2570 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10980

[startup+51.1018 s]
/proc/loadavg: 1.43 1.82 1.78 2/66 20247
/proc/meminfo: memFree=798504/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=14672 CPUtime=51.07
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 3485 0 0 0 5104 3 0 0 25 0 1 120000 996002319 15024128 3436 1992294400 134512640 135224549 4294956208 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 3668 3436 90 173 0 3493 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14672

[startup+102.306 s]
/proc/loadavg: 1.17 1.68 1.73 2/66 20247
/proc/meminfo: memFree=793256/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=19956 CPUtime=102.26
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 4800 0 0 0 10222 4 0 0 25 0 1 120000 996002319 20434944 4751 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 4989 4751 90 173 0 4814 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19956

[startup+162.301 s]
/proc/loadavg: 1.07 1.56 1.69 2/66 20247
/proc/meminfo: memFree=789480/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=23652 CPUtime=162.25
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 5755 0 0 0 16219 6 0 0 25 0 1 120000 996002319 24219648 5641 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 5913 5641 90 173 0 5738 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23652

[startup+222.302 s]
/proc/loadavg: 1.02 1.45 1.64 2/66 20247
/proc/meminfo: memFree=785320/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=27884 CPUtime=222.23
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 6831 0 0 0 22216 7 0 0 25 0 1 120000 996002319 28553216 6717 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 6971 6717 90 173 0 6796 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27884

[startup+282.302 s]
/proc/loadavg: 1.01 1.37 1.60 2/66 20247
/proc/meminfo: memFree=782888/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=30260 CPUtime=282.22
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 7426 0 0 0 28214 8 0 0 25 0 1 120000 996002319 30986240 7312 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 7565 7312 90 173 0 7390 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30260

[startup+342.301 s]
/proc/loadavg: 1.00 1.30 1.56 2/66 20247
/proc/meminfo: memFree=780264/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=32908 CPUtime=342.2
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 8068 0 0 0 34211 9 0 0 25 0 1 120000 996002319 33697792 7954 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 8227 7954 90 173 0 8052 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32908

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.52 2/66 20247
/proc/meminfo: memFree=777384/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=35820 CPUtime=402.18
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 8798 0 0 0 40209 9 0 0 25 0 1 120000 996002319 36679680 8684 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 8955 8684 90 173 0 8780 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35820

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.49 2/66 20247
/proc/meminfo: memFree=774120/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=38996 CPUtime=462.17
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 9613 0 0 0 46206 11 0 0 25 0 1 120000 996002319 39931904 9499 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 9749 9499 90 173 0 9574 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 38996

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.45 2/66 20247
/proc/meminfo: memFree=774184/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=38996 CPUtime=522.15
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 9615 0 0 0 52204 11 0 0 25 0 1 120000 996002319 39931904 9501 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 9749 9501 90 173 0 9574 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38996

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.42 2/66 20247
/proc/meminfo: memFree=770536/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=42704 CPUtime=582.14
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 10534 0 0 0 58202 12 0 0 25 0 1 120000 996002319 43728896 10420 1992294400 134512640 135224549 4294956208 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 10676 10420 90 173 0 10501 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 42704

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.39 2/66 20247
/proc/meminfo: memFree=769384/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=43916 CPUtime=642.12
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 10831 0 0 0 64200 12 0 0 25 0 1 120000 996002319 44969984 10717 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 10979 10717 90 173 0 10804 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 43916

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.36 2/66 20247
/proc/meminfo: memFree=766568/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=47080 CPUtime=702.1
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 11646 0 0 0 70197 13 0 0 25 0 1 120000 996002319 48209920 11403 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 11770 11403 90 173 0 11595 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 47080

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.34 2/66 20247
/proc/meminfo: memFree=766504/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=47080 CPUtime=762.09
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 11649 0 0 0 76196 13 0 0 25 0 1 120000 996002319 48209920 11406 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 11770 11406 90 173 0 11595 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 47080

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.32 2/66 20247
/proc/meminfo: memFree=762408/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=51188 CPUtime=822.06
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 12672 0 0 0 82193 13 0 0 25 0 1 120000 996002319 52416512 12429 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 12797 12429 90 173 0 12622 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 51188

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.29 2/66 20247
/proc/meminfo: memFree=762344/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=51188 CPUtime=882.05
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 12676 0 0 0 88192 13 0 0 25 0 1 120000 996002319 52416512 12433 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 12797 12433 90 173 0 12622 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 51188

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.27 2/66 20247
/proc/meminfo: memFree=759784/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=53844 CPUtime=942.03
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 13341 0 0 0 94189 14 0 0 25 0 1 120000 996002319 55136256 13098 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 13461 13098 90 173 0 13286 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 53844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 20247
/proc/meminfo: memFree=757288/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=56228 CPUtime=1002.01
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 13925 0 0 0 100186 15 0 0 25 0 1 120000 996002319 57577472 13682 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 14057 13682 90 173 0 13882 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 56228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/66 20247
/proc/meminfo: memFree=757352/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=56228 CPUtime=1062
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 13926 0 0 0 106185 15 0 0 25 0 1 120000 996002319 57577472 13683 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 14057 13683 90 173 0 13882 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 56228

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/66 20247
/proc/meminfo: memFree=757288/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=56228 CPUtime=1121.98
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 13936 0 0 0 112183 15 0 0 25 0 1 120000 996002319 57577472 13693 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 14057 13693 90 173 0 13882 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 56228

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 20247
/proc/meminfo: memFree=752104/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=61428 CPUtime=1181.97
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 15240 0 0 0 118181 16 0 0 25 0 1 120000 996002319 62902272 14997 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 15357 14997 90 173 0 15182 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 61428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 20247
/proc/meminfo: memFree=752104/2055920 swapFree=4176856/4192956
[pid=20246] ppid=20244 vsize=61428 CPUtime=1200.07
/proc/20246/stat : 20246 (CirCUs) R 20244 20246 19782 0 -1 4194304 15240 0 0 0 119991 16 0 0 25 0 1 100 996002319 62902272 14997 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20246/statm: 15357 14997 90 173 0 15182 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 61428

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): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.176973
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 61428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.176973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15240
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= 1479

runsolver used 1.37879 second user time and 2.99954 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-30 00:38:06
IDJOB=1524120
IDBENCH=70235
IDSOLVER=544
FILE ID=node8/1524120-1238366286
PBS_JOBID= 9061220
Free space on /tmp= 64056 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1549575664-035.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524120-1238366286/watcher-1524120-1238366286 -o /tmp/evaluation-result-1524120-1238366286/solver-1524120-1238366286 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524120-1238366286.cnf -t 1200

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

MD5SUM BENCH= 88d4611d108004ec1f24e3826a831460
RANDOM SEED=852321802

node8.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:        812624 kB
Buffers:         97388 kB
Cached:        1041860 kB
SwapCached:       9204 kB
Active:         164148 kB
Inactive:       985700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        812624 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          16332 kB
Slab:            79272 kB
Committed_AS:  2585012 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64056 MiB
End job on node8 at 2009-03-30 00:58:08