Trace number 313710

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
Hybrid1 2007-02-08? (TO) 1200.09 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
Bench CategoryINDUST (industrial 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 variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-313710-1176889697 -o ROOT/results/node63/solver-313710-1176889697 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313710-1176889697/Hybrid1 /tmp/evaluation/313710-1176889697/instance-313710-1176889697.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: 0.99 0.98 0.99 3/64 26192
/proc/meminfo: memFree=1503164/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=244720 CPUtime=0
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 164959642 250593280 75 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 61180 76 39 103 0 60684 0

[startup+0.0233489 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26192
/proc/meminfo: memFree=1503164/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=244984 CPUtime=0.02
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 209 0 0 0 2 0 0 0 18 0 1 0 164959642 250863616 193 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 61246 194 39 103 0 60750 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 244984

[startup+0.101356 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26192
/proc/meminfo: memFree=1503164/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=246304 CPUtime=0.09
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 757 0 0 0 9 0 0 0 18 0 1 0 164959642 252215296 741 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 61576 741 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301377 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26192
/proc/meminfo: memFree=1503164/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=249208 CPUtime=0.29
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 2069 0 0 0 29 0 0 0 19 0 1 0 164959642 255188992 2053 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 62302 2054 39 103 0 61806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249208

[startup+0.701419 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 26192
/proc/meminfo: memFree=1503164/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=255280 CPUtime=0.69
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 4544 0 0 0 67 2 0 0 22 0 1 0 164959642 261406720 4528 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 63820 4529 39 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26193
/proc/meminfo: memFree=1476852/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=303984 CPUtime=1.49
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 20205 0 0 0 142 7 0 0 25 0 1 0 164959642 311279616 20188 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134523632 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 75996 20188 40 103 0 75500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 303984

[startup+3.10167 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26193
/proc/meminfo: memFree=1422196/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=3.09
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 297 12 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552007 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 315708

[startup+6.30202 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26193
/proc/meminfo: memFree=1371572/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=6.28
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 615 13 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552022 0 0 4096 0 0 0 0 17 0 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 315708

[startup+12.7017 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372412/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=12.68
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 1255 13 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 315708

[startup+25.501 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372604/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=25.47
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 2534 13 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551947 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 315708

[startup+51.1018 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372732/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=51.04
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 5091 13 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 315708

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372796/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=102.23
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 10210 13 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552284 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 315708

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372732/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=162.21
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 16208 13 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551712 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 315708

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372732/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=222.2
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 22207 13 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134546391 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 315708

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372732/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=282.18
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 28205 13 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551517 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 315708

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372668/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=342.17
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 34203 14 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553932 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 315708

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372668/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=402.16
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 40202 14 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551562 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 315708

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372604/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=462.14
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 46200 14 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551301 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 315708

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372668/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=522.12
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 52198 14 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552574 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 315708

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372604/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=582.11
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 58197 14 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551729 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 315708

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372668/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=642.1
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 64196 14 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551187 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 315708

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372604/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=702.08
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 70194 14 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 315708

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26193
/proc/meminfo: memFree=1372604/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=762.06
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 76192 14 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553149 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 315708

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26391
/proc/meminfo: memFree=1372212/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=821.94
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 82180 14 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 315708

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26391
/proc/meminfo: memFree=1372220/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=881.94
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 88179 15 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553808 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 315708

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26391
/proc/meminfo: memFree=1372220/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=941.92
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 94177 15 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551486 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 315708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26391
/proc/meminfo: memFree=1372220/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=1001.9
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 100175 15 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 315708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26391
/proc/meminfo: memFree=1372220/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=1061.89
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 106174 15 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552450 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 315708

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26391
/proc/meminfo: memFree=1372220/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=1121.87
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 112172 15 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551698 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 315708

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26391
/proc/meminfo: memFree=1372284/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=1181.86
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 118171 15 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 315708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26391
/proc/meminfo: memFree=1372284/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=1200.05
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 119990 15 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 315708

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26391
/proc/meminfo: memFree=1372284/2055920 swapFree=4182612/4192956
[pid=26192] ppid=26190 vsize=315708 CPUtime=1200.05
/proc/26192/stat : 26192 (Hybrid1) R 26190 26192 24727 0 -1 4194304 32659 0 0 0 119990 15 0 0 25 0 1 0 164959642 323284992 32639 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/26192/statm: 78927 32639 44 103 0 78431 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 315708

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.177972
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 315708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32659
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= 2893

runsolver used 0.85387 second user time and 2.49462 second system time

The end



Launcher Data (download as text)




Begin job on node63 on Wed Apr 18 09:48:17 UTC 2007

IDJOB= 313710
IDBENCH= 20373
IDSOLVER= 115
FILE ID= node63/313710-1176889697

PBS_JOBID= 4595105

Free space on /tmp= 66462 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/313710-1176889697/Hybrid1 /tmp/evaluation/313710-1176889697/instance-313710-1176889697.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-313710-1176889697 -o ROOT/results/node63/solver-313710-1176889697 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313710-1176889697/Hybrid1 /tmp/evaluation/313710-1176889697/instance-313710-1176889697.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  ec1a03bc95c5b06907199f7ae65ad092

RANDOM SEED= 406847774

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1503636 kB
Buffers:         16692 kB
Cached:         465628 kB
SwapCached:       4016 kB
Active:         142268 kB
Inactive:       370336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503636 kB
SwapTotal:     4192956 kB
SwapFree:      4182612 kB
Dirty:           25104 kB
Writeback:           0 kB
Mapped:          36056 kB
Slab:            25664 kB
Committed_AS:  1982380 kB
PageTables:       1508 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= 66462 MiB

End job on node63 on Wed Apr 18 10:08:20 UTC 2007