Trace number 3157376

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
shortsattime2011 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1959079526-027.UNKNOWN.cnf
MD5SUMf44a4cf4fe89dcbd323f749ee3ba0f10
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark146.379
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3157376-1301685139/watcher-3157376-1301685139 -o /tmp/evaluation-result-3157376-1301685139/solver-3157376-1301685139 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3157376-1301685139.cnf 395047417 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.17 1.42 2.52 5/189 23969
/proc/meminfo: memFree=19721664/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185452 CPUtime=0 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4194304 201 0 0 0 0 0 0 0 25 0 1 0 358744643 1213902848 143 33554432000 4194304 4230460 140737052217296 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296363 144 100 9 0 293520 0

[startup+0.0288109 s]
/proc/loadavg: 1.17 1.42 2.52 5/189 23969
/proc/meminfo: memFree=19721664/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=0.02 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 2 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4200528 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1185716

[startup+0.100862 s]
/proc/loadavg: 1.17 1.42 2.52 5/189 23969
/proc/meminfo: memFree=19721664/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=0.09 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 9 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185716

[startup+0.300776 s]
/proc/loadavg: 1.17 1.42 2.52 5/189 23969
/proc/meminfo: memFree=19721664/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=0.29 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 29 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185716

[startup+0.700708 s]
/proc/loadavg: 1.17 1.42 2.52 5/189 23969
/proc/meminfo: memFree=19721664/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=0.69 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 69 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4221524 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185716

[startup+1.5005 s]
/proc/loadavg: 1.17 1.42 2.52 5/190 23970
/proc/meminfo: memFree=19719424/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=1.49 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 149 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 215987994109 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185716

[startup+3.10028 s]
/proc/loadavg: 1.17 1.42 2.52 5/190 23970
/proc/meminfo: memFree=19719052/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=3.09 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 309 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4200276 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1185716

[startup+6.30066 s]
/proc/loadavg: 1.39 1.47 2.52 5/190 23970
/proc/meminfo: memFree=19718044/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=6.29 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 629 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1185716

[startup+12.7006 s]
/proc/loadavg: 1.60 1.51 2.53 5/190 23970
/proc/meminfo: memFree=19716964/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=12.69 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 1269 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4200557 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1185716

[startup+25.5004 s]
/proc/loadavg: 2.13 1.63 2.55 5/190 23971
/proc/meminfo: memFree=19717484/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=25.49 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 2549 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1185716

[startup+51.1009 s]
/proc/loadavg: 2.77 1.82 2.59 5/190 23971
/proc/meminfo: memFree=19717488/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=51.09 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 5109 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4221562 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1185716

[startup+102.306 s]
/proc/loadavg: 3.46 2.15 2.66 5/190 23973
/proc/meminfo: memFree=19716532/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=102.3 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 10230 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4199849 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1185716

[startup+162.3 s]
/proc/loadavg: 3.80 2.48 2.74 5/190 23974
/proc/meminfo: memFree=19716248/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=162.29 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 16229 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 215987994157 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1185716

[startup+222.301 s]
/proc/loadavg: 3.92 2.76 2.82 5/190 23976
/proc/meminfo: memFree=19716332/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=222.29 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 22229 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1185716

[startup+282.3 s]
/proc/loadavg: 3.97 2.98 2.89 5/190 23978
/proc/meminfo: memFree=19716420/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=282.29 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 28229 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4219807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1185716

[startup+342.301 s]
/proc/loadavg: 3.99 3.16 2.96 5/190 23979
/proc/meminfo: memFree=19716516/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=342.29 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 34229 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4200584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1185716

[startup+402.3 s]
/proc/loadavg: 3.99 3.31 3.02 5/190 23981
/proc/meminfo: memFree=19716716/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=402.29 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 40229 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4221579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1185716

[startup+462.301 s]
/proc/loadavg: 3.99 3.43 3.08 5/190 23982
/proc/meminfo: memFree=19717056/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=462.29 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 46229 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4221307 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1185716

[startup+522.3 s]
/proc/loadavg: 3.99 3.54 3.13 5/190 23984
/proc/meminfo: memFree=19717028/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=522.3 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 52230 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4221679 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1185716

[startup+582.301 s]
/proc/loadavg: 3.99 3.62 3.18 5/190 23986
/proc/meminfo: memFree=19717620/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=582.3 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 58230 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4221581 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1185716

[startup+642.3 s]
/proc/loadavg: 3.99 3.68 3.23 5/190 23987
/proc/meminfo: memFree=19717204/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=642.3 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 64230 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4221088 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1185716

[startup+702.301 s]
/proc/loadavg: 3.99 3.74 3.28 5/190 23989
/proc/meminfo: memFree=19716552/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=702.3 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 70230 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4200576 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1185716

[startup+762.306 s]
/proc/loadavg: 3.99 3.78 3.32 5/190 23990
/proc/meminfo: memFree=19716636/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=762.31 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 76231 0 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4221728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1185716

[startup+822.301 s]
/proc/loadavg: 3.99 3.82 3.36 5/190 23992
/proc/meminfo: memFree=19716480/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=822.31 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 82230 1 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1185716

[startup+882.3 s]
/proc/loadavg: 4.12 3.88 3.41 5/190 23994
/proc/meminfo: memFree=19716700/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=882.31 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 88230 1 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4223205 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1185716

[startup+942.301 s]
/proc/loadavg: 4.04 3.90 3.44 5/190 23995
/proc/meminfo: memFree=19716664/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=942.31 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 94230 1 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4218060 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1185716

[startup+1002.3 s]
/proc/loadavg: 4.01 3.92 3.47 5/190 23997
/proc/meminfo: memFree=19716756/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=1002.31 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 100230 1 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1185716

[startup+1062.3 s]
/proc/loadavg: 4.07 3.94 3.51 5/190 23998
/proc/meminfo: memFree=19716588/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=1062.31 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 106230 1 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4219840 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1185716

[startup+1122.3 s]
/proc/loadavg: 4.02 3.95 3.54 5/190 24000
/proc/meminfo: memFree=19716800/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=1122.31 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 112230 1 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4200296 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1185716

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 3.56 5/190 24002
/proc/meminfo: memFree=19716900/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=1182.31 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 118230 1 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4218372 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1185716

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.59 5/190 24003
/proc/meminfo: memFree=19716364/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=1242.32 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 124231 1 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4221456 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1185716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.76 3.92 3.59 2/184 24008
/proc/meminfo: memFree=19722080/32950940 swapFree=67111528/67111528
[pid=23969] ppid=23967 vsize=1185716 CPUtime=1300.02 cores=0,2
/proc/23969/stat : 23969 (shortsattime201) R 23967 23969 22785 0 -1 4202496 354 0 0 0 130001 1 0 0 25 0 1 0 358744643 1214173184 294 33554432000 4194304 4230460 140737052217296 18446744073709551615 4220328 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/23969/statm: 296429 294 117 9 0 293586 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1185716

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.014997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1185716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 354
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= 3
involuntary context switches= 3045

runsolver used 1.84372 second user time and 4.07838 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-01 21:12:19
IDJOB=3157376
IDBENCH=83091
IDSOLVER=1566
FILE ID=node117/3157376-1301685139
RUNJOBID= node117-1301685137-23819
PBS_JOBID= 12840580
Free space on /tmp= 70936 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1959079526-027.UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3157376-1301685139/watcher-3157376-1301685139 -o /tmp/evaluation-result-3157376-1301685139/solver-3157376-1301685139 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3157376-1301685139.cnf 395047417

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= f44a4cf4fe89dcbd323f749ee3ba0f10
RANDOM SEED=395047417

node117.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      19721820 kB
Buffers:        377628 kB
Cached:       12478636 kB
SwapCached:          0 kB
Active:        8201488 kB
Inactive:      4725808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      19721820 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           32196 kB
Writeback:           0 kB
AnonPages:       70864 kB
Mapped:          15340 kB
Slab:           239112 kB
PageTables:       5496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:  3797112 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70952 MiB
End job on node117 at 2011-04-01 21:34:01