Trace number 316035

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, and are wall clock time (not CPU 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
CMUSAT BASE 2007-02-08? (TO) 1200.1 1200.64

General information on the benchmark

Nameindustrial/palacios/medium/
blocks-4-ipc5-h21-unknown.cnf
MD5SUM3b8c6114a974b09e9b1601ba0718cbf3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.2646
Satisfiable
(Un)Satisfiability was proved
Number of variables135534
Number of clauses905980
Sum of the clauses size2447966
Maximum clause length417
Minimum clause length1
Number of clauses of size 1125
Number of clauses of size 2771665
Number of clauses of size 3128198
Number of clauses of size 41424
Number of clauses of size 579
Number of clauses of size over 54489

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-316035-1172663526 -o ROOT/results/node60/solver-316035-1172663526 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316035-1172663526/cmusat_base /tmp/evaluation/316035-1172663526/instance-316035-1172663526.cnf 

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): 2400 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 0.98 2/64 19073
/proc/meminfo: memFree=1820792/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=5648 CPUtime=0
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 535 0 0 0 0 0 0 0 18 0 1 0 286309418 5783552 517 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 1412 520 90 241 0 1168 0

[startup+0.0225069 s]
/proc/loadavg: 0.92 0.98 0.98 2/64 19073
/proc/meminfo: memFree=1820792/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=8420 CPUtime=0.01
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 1725 0 0 0 1 0 0 0 18 0 1 0 286309418 8622080 1707 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 2105 1709 90 241 0 1861 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8420

[startup+0.10152 s]
/proc/loadavg: 0.92 0.98 0.98 2/64 19073
/proc/meminfo: memFree=1820792/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=39508 CPUtime=0.09
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 3093 0 0 0 8 1 0 0 18 0 1 0 286309418 40456192 3075 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564484 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 9877 3075 90 241 0 9633 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39508

[startup+0.301554 s]
/proc/loadavg: 0.92 0.98 0.98 2/64 19073
/proc/meminfo: memFree=1820792/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=43844 CPUtime=0.29
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 5415 0 0 0 27 2 0 0 19 0 1 0 286309418 44896256 5397 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 10961 5397 90 241 0 10717 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43844

[startup+0.701626 s]
/proc/loadavg: 0.92 0.98 0.98 2/64 19073
/proc/meminfo: memFree=1820792/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=52516 CPUtime=0.69
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 10126 0 0 0 64 5 0 0 23 0 1 0 286309418 53776384 10108 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 13129 10109 90 241 0 12885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52516

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1765744/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=71004 CPUtime=1.49
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 17173 0 0 0 140 9 0 0 25 0 1 0 286309418 72708096 17155 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 17751 17155 93 241 0 17507 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71004

[startup+3.10105 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1752176/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=71280 CPUtime=3.09
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 17234 0 0 0 300 9 0 0 25 0 1 0 286309418 72990720 17216 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 17820 17216 93 241 0 17576 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71280

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1735216/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=116096 CPUtime=6.29
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 28472 0 0 0 615 14 0 0 25 0 1 0 286309418 118882304 21374 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 29024 21374 112 241 0 28780 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116096

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1735344/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=116096 CPUtime=12.69
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 28479 0 0 0 1255 14 0 0 25 0 1 0 286309418 118882304 21381 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 29024 21381 112 241 0 28780 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 116096

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1735536/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=116096 CPUtime=25.48
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 28489 0 0 0 2534 14 0 0 25 0 1 0 286309418 118882304 21391 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 29024 21391 112 241 0 28780 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 116096

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1735536/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=116096 CPUtime=51.08
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 28500 0 0 0 5094 14 0 0 25 0 1 0 286309418 118882304 21402 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 29024 21402 112 241 0 28780 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 116096

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1735536/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=116096 CPUtime=102.26
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 28525 0 0 0 10212 14 0 0 25 0 1 0 286309418 118882304 21427 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 29024 21427 112 241 0 28780 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 116096

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1735408/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=116096 CPUtime=162.24
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 28564 0 0 0 16210 14 0 0 25 0 1 0 286309418 118882304 21466 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134552166 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 29024 21466 112 241 0 28780 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 116096

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1733808/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=117416 CPUtime=222.21
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 28948 0 0 0 22207 14 0 0 25 0 1 0 286309418 120233984 21850 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 29354 21850 112 241 0 29110 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 117416

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1730864/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=120320 CPUtime=282.19
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 29690 0 0 0 28204 15 0 0 25 0 1 0 286309418 123207680 22592 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 30080 22592 112 241 0 29836 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 120320

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1727408/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=123620 CPUtime=342.17
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 30548 0 0 0 34201 16 0 0 25 0 1 0 286309418 126586880 23450 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 30905 23450 112 241 0 30661 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 123620

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1723824/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=126920 CPUtime=402.15
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 31426 0 0 0 40198 17 0 0 25 0 1 0 286309418 129966080 24328 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562300 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 31730 24328 112 241 0 31486 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 126920

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1719024/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=131540 CPUtime=462.12
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 32614 0 0 0 46194 18 0 0 25 0 1 0 286309418 134696960 25516 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 32885 25516 112 241 0 32641 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 131540

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 19074
/proc/meminfo: memFree=1713968/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=136424 CPUtime=522.11
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 33893 0 0 0 52190 21 0 0 25 0 1 0 286309418 139698176 26795 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 34106 26795 112 241 0 33862 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 136424

[startup+582.302 s]
/proc/loadavg: 1.03 1.00 0.99 2/71 19188
/proc/meminfo: memFree=1708088/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=140916 CPUtime=582.02
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 35029 0 0 0 58180 22 0 0 25 0 1 0 286309418 144297984 27931 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 35229 27931 112 241 0 34985 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 140916

[startup+642.301 s]
/proc/loadavg: 1.05 1.01 0.99 2/65 19272
/proc/meminfo: memFree=1704752/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=144880 CPUtime=641.96
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 36087 0 0 0 64172 24 0 0 25 0 1 0 286309418 148357120 28989 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 36220 28989 112 241 0 35976 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 144880

[startup+702.302 s]
/proc/loadavg: 1.39 1.10 1.02 2/65 19272
/proc/meminfo: memFree=1699376/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=150160 CPUtime=701.93
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 37445 0 0 0 70167 26 0 0 25 0 1 0 286309418 153763840 30347 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 37540 30347 112 241 0 37296 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 150160

[startup+762.306 s]
/proc/loadavg: 1.21 1.10 1.02 2/65 19272
/proc/meminfo: memFree=1692784/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=156496 CPUtime=761.92
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 39065 0 0 0 76164 28 0 0 25 0 1 0 286309418 160251904 31967 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 39124 31967 112 241 0 38880 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 156496

[startup+822.301 s]
/proc/loadavg: 1.08 1.08 1.02 2/65 19272
/proc/meminfo: memFree=1685616/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=163624 CPUtime=821.88
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 40876 0 0 0 82159 29 0 0 25 0 1 0 286309418 167550976 33778 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 40906 33778 112 241 0 40662 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 163624

[startup+882.301 s]
/proc/loadavg: 1.03 1.06 1.01 2/65 19272
/proc/meminfo: memFree=1681456/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=167716 CPUtime=881.86
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 41919 0 0 0 88156 30 0 0 25 0 1 0 286309418 171741184 34821 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 41929 34821 112 241 0 41685 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 167716

[startup+942.302 s]
/proc/loadavg: 1.08 1.06 1.01 3/65 19272
/proc/meminfo: memFree=1674992/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=174052 CPUtime=941.84
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 43541 0 0 0 94153 31 0 0 25 0 1 0 286309418 178229248 36443 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 43513 36443 112 241 0 43269 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 174052

[startup+1002.3 s]
/proc/loadavg: 1.03 1.05 1.01 2/65 19272
/proc/meminfo: memFree=1668528/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=180256 CPUtime=1001.82
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 45129 0 0 0 100149 33 0 0 25 0 1 0 286309418 184582144 38031 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 45064 38031 112 241 0 44820 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 180256

[startup+1062.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 19272
/proc/meminfo: memFree=1664624/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=184096 CPUtime=1061.8
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 46133 0 0 0 106146 34 0 0 25 0 1 0 286309418 188514304 39035 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 46024 39035 112 241 0 45780 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 184096

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 19272
/proc/meminfo: memFree=1659888/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=188588 CPUtime=1121.78
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 47301 0 0 0 112143 35 0 0 25 0 1 0 286309418 193114112 40203 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 47147 40203 112 241 0 46903 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 188588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19272
/proc/meminfo: memFree=1652464/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=195848 CPUtime=1181.76
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 49147 0 0 0 118139 37 0 0 25 0 1 0 286309418 200548352 42049 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 48962 42049 112 241 0 48718 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 195848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 19272
/proc/meminfo: memFree=1650480/2055920 swapFree=4183456/4192956
[pid=19073] ppid=19071 vsize=197696 CPUtime=1200.06
/proc/19073/stat : 19073 (cmusat_base) R 19071 19073 18644 0 -1 4194304 49626 0 0 0 119968 38 0 0 25 0 1 0 286309418 202440704 42528 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/19073/statm: 49424 42528 112 241 0 49180 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 197696

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): 1200.64
CPU time (s): 1200.1
CPU user time (s): 1199.68
CPU system time (s): 0.413937
CPU usage (%): 99.9551
Max. virtual memory (cumulated for all children) (KiB): 197696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.413937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49626
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= 6
involuntary context switches= 1372

runsolver used 0.972852 second user time and 2.42063 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Wed Feb 28 11:52:06 UTC 2007

IDJOB= 316035
IDBENCH= 20431
IDSOLVER= 120
FILE ID= node60/316035-1172663526

PBS_JOBID= 3981203

Free space on /tmp= 66510 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/blocks-4-ipc5-h21-unknown.cnf
COMMAND LINE= /tmp/evaluation/316035-1172663526/cmusat_base /tmp/evaluation/316035-1172663526/instance-316035-1172663526.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-316035-1172663526 -o ROOT/results/node60/solver-316035-1172663526 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316035-1172663526/cmusat_base /tmp/evaluation/316035-1172663526/instance-316035-1172663526.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  3b8c6114a974b09e9b1601ba0718cbf3

RANDOM SEED= 491773978

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.283
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		: 3000.283
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:       1821200 kB
Buffers:          7276 kB
Cached:         177956 kB
SwapCached:       3400 kB
Active:          48008 kB
Inactive:       146700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821200 kB
SwapTotal:     4192956 kB
SwapFree:      4183456 kB
Dirty:           19000 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            25920 kB
Committed_AS:   857176 kB
PageTables:       1464 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= 66510 MiB

End job on node60 on Wed Feb 28 12:12:08 UTC 2007