Trace number 1716241

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 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-19-u.cnf
MD5SUM1f049803198bb32ab05476465773cc39
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 variables246502
Number of clauses1169243
Sum of the clauses size2711964
Maximum clause length10
Minimum clause length1
Number of clauses of size 120518
Number of clauses of size 2893029
Number of clauses of size 3209596
Number of clauses of size 45120
Number of clauses of size 520480
Number of clauses of size over 520500

Solver Data 

5.29/5.35	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
5.29/5.35	c Eliminate time :       3.83

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-1716241-1240613073/watcher-1716241-1240613073 -o /tmp/evaluation-result-1716241-1240613073/solver-1716241-1240613073 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1716241-1240613073.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: 0.99 0.97 0.99 3/64 20971
/proc/meminfo: memFree=1605576/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=6976 CPUtime=0
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 710 0 0 0 0 0 0 0 18 0 1 120000 89333656 7143424 695 1992294400 134512640 135224549 4294956208 18446744073709551615 134593825 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 1744 699 66 173 0 1569 0

[startup+0.097284 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 20971
/proc/meminfo: memFree=1605576/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=31708 CPUtime=0.08
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 5133 0 0 0 7 1 0 0 18 0 1 120000 89333656 32468992 5020 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 7927 5021 70 173 0 7752 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 31708

[startup+0.101283 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 20971
/proc/meminfo: memFree=1605576/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=31972 CPUtime=0.09
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 5204 0 0 0 8 1 0 0 18 0 1 120000 89333656 32739328 5091 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 7993 5091 70 173 0 7818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31972

[startup+0.301305 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 20971
/proc/meminfo: memFree=1605576/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=46048 CPUtime=0.29
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 9251 0 0 0 25 4 0 0 19 0 1 120000 89333656 47153152 8752 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 11512 8752 70 173 0 11337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46048

[startup+0.70135 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 20971
/proc/meminfo: memFree=1605576/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=68028 CPUtime=0.69
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 15365 0 0 0 62 7 0 0 23 0 1 120000 89333656 69660672 14353 1992294400 134512640 135224549 4294956208 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 17007 14353 70 173 0 16832 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68028

[startup+1.50144 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20972
/proc/meminfo: memFree=1529984/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=107364 CPUtime=1.49
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 26411 0 0 0 136 13 0 0 25 0 1 120000 89333656 109940736 24373 1992294400 134512640 135224549 4294956208 18446744073709551615 134566685 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 26841 24373 74 173 0 26666 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 107364

[startup+3.10162 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 20972
/proc/meminfo: memFree=1506624/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=118808 CPUtime=3.09
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 29806 0 0 0 294 15 0 0 25 0 1 120000 89333656 121659392 27768 1992294400 134512640 135224549 4294956208 18446744073709551615 134577833 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 29702 27768 77 173 0 29527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 118808

[startup+6.30198 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1484544/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=126056 CPUtime=6.29
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 33295 0 0 0 613 16 0 0 25 0 1 120000 89333656 129081344 30264 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 31514 30264 92 173 0 31339 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 126056

[startup+12.7017 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1484672/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=126056 CPUtime=12.69
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 33295 0 0 0 1253 16 0 0 25 0 1 120000 89333656 129081344 30264 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 31514 30264 92 173 0 31339 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 126056

[startup+25.5012 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1483264/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=127772 CPUtime=25.48
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 33700 0 0 0 2531 17 0 0 25 0 1 120000 89333656 130838528 30669 1992294400 134512640 135224549 4294956208 18446744073709551615 134618778 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 31943 30669 92 173 0 31768 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 127772

[startup+51.101 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1479744/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=131432 CPUtime=51.08
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 34615 0 0 0 5089 19 0 0 25 0 1 120000 89333656 134586368 31584 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 32858 31584 92 173 0 32683 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 131432

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1471872/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=139196 CPUtime=102.26
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 36559 0 0 0 10205 21 0 0 25 0 1 120000 89333656 142536704 33528 1992294400 134512640 135224549 4294956208 18446744073709551615 134587953 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 34799 33528 92 173 0 34624 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 139196

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1462080/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=149348 CPUtime=162.25
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 39027 0 0 0 16200 25 0 0 25 0 1 120000 89333656 152932352 35996 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 37337 35996 92 173 0 37162 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 149348

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1453440/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=157756 CPUtime=222.22
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 41157 0 0 0 22196 26 0 0 25 0 1 120000 89333656 161542144 38126 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 39439 38126 92 173 0 39264 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 157756

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1446080/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=165836 CPUtime=282.22
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 43139 0 0 0 28193 29 0 0 25 0 1 120000 89333656 169816064 39979 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 41459 39979 92 173 0 41284 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 165836

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1439744/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=171936 CPUtime=342.2
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 44696 0 0 0 34189 31 0 0 25 0 1 120000 89333656 176062464 41536 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 42984 41536 92 173 0 42809 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 171936

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1438528/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=402.18
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 44994 0 0 0 40187 31 0 0 25 0 1 120000 89333656 177287168 41834 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41834 92 173 0 43108 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 173132

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1438464/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=462.16
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 44996 0 0 0 46185 31 0 0 25 0 1 120000 89333656 177287168 41836 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41836 92 173 0 43108 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 173132

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1438400/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=522.14
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45000 0 0 0 52183 31 0 0 25 0 1 120000 89333656 177287168 41840 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41840 92 173 0 43108 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 173132

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1438400/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=582.13
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45009 0 0 0 58182 31 0 0 25 0 1 120000 89333656 177287168 41849 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41849 92 173 0 43108 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 173132

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1438336/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=642.12
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45018 0 0 0 64181 31 0 0 25 0 1 120000 89333656 177287168 41858 1992294400 134512640 135224549 4294956208 18446744073709551615 134619210 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41858 92 173 0 43108 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 173132

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1438272/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=702.1
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45018 0 0 0 70179 31 0 0 25 0 1 120000 89333656 177287168 41858 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41858 92 173 0 43108 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 173132

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1438272/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=762.08
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45018 0 0 0 76177 31 0 0 25 0 1 120000 89333656 177287168 41858 1992294400 134512640 135224549 4294956208 18446744073709551615 134595591 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41858 92 173 0 43108 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 173132

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1438208/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=822.06
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45018 0 0 0 82175 31 0 0 25 0 1 120000 89333656 177287168 41858 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41858 92 173 0 43108 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 173132

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1438144/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=882.05
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45020 0 0 0 88174 31 0 0 25 0 1 120000 89333656 177287168 41860 1992294400 134512640 135224549 4294956208 18446744073709551615 134595325 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41860 92 173 0 43108 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 173132

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20972
/proc/meminfo: memFree=1438080/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=942.03
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45029 0 0 0 94172 31 0 0 25 0 1 120000 89333656 177287168 41869 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41869 92 173 0 43108 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 173132

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20978
/proc/meminfo: memFree=1438080/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=1002.01
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45029 0 0 0 100170 31 0 0 25 0 1 120000 89333656 177287168 41869 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41869 92 173 0 43108 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 173132

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20978
/proc/meminfo: memFree=1438016/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=1062
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45029 0 0 0 106169 31 0 0 25 0 1 120000 89333656 177287168 41869 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41869 92 173 0 43108 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 173132

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20978
/proc/meminfo: memFree=1438016/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=1121.98
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45029 0 0 0 112167 31 0 0 25 0 1 120000 89333656 177287168 41869 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41869 92 173 0 43108 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 173132

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20978
/proc/meminfo: memFree=1437952/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=1181.97
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45036 0 0 0 118166 31 0 0 25 0 1 120000 89333656 177287168 41876 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41876 92 173 0 43108 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 173132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 20978
/proc/meminfo: memFree=1437952/2055920 swapFree=4169492/4192956
[pid=20971] ppid=20969 vsize=173132 CPUtime=1200.07
/proc/20971/stat : 20971 (CirCUs) R 20969 20971 20650 0 -1 4194304 45037 0 0 0 119976 31 0 0 25 0 1 100 89333656 177287168 41877 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20971/statm: 43283 41877 92 173 0 43108 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 173132

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.76
CPU system time (s): 0.344947
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 173132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.344947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45037
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= 2790

runsolver used 0.943856 second user time and 2.56161 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-25 00:44:35
IDJOB=1716241
IDBENCH=20372
IDSOLVER=544
FILE ID=node63/1716241-1240613073
PBS_JOBID= 9186257
Free space on /tmp= 66320 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-19-u.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716241-1240613073/watcher-1716241-1240613073 -o /tmp/evaluation-result-1716241-1240613073/solver-1716241-1240613073 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1716241-1240613073.cnf -t 1200

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

MD5SUM BENCH= 1f049803198bb32ab05476465773cc39
RANDOM SEED=1523822452

node63.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		: 3000.236
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		: 3000.236
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:       1605992 kB
Buffers:         49216 kB
Cached:         314556 kB
SwapCached:      17640 kB
Active:         135404 kB
Inactive:       248796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605992 kB
SwapTotal:     4192956 kB
SwapFree:      4169492 kB
Dirty:           22356 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            51448 kB
Committed_AS:   440156 kB
PageTables:       1464 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= 66320 MiB
End job on node63 at 2009-04-25 01:04:37