Trace number 3168907

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
shortsattime+ 2011-03-02? (TO) 1299.98 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S1098107876-060-UNKNOWN.cnf
MD5SUMf8d77cf51b7a3bd2f2043a4a97c7d388
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.3581
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
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-3168907-1301690426/watcher-3168907-1301690426 -o /tmp/evaluation-result-3168907-1301690426/solver-3168907-1301690426 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3168907-1301690426.cnf 1460530189 

running on 2 cores: 4,6

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: 0.00 0.00 0.00 3/179 29690
/proc/meminfo: memFree=23522072/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=880896 CPUtime=0 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4194304 245 0 0 0 0 0 0 0 20 0 1 0 359273315 902037504 187 33554432000 4194304 4228340 140737143354896 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 220224 188 102 9 0 217381 0

[startup+0.10544 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 29690
/proc/meminfo: memFree=23522072/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=891584 CPUtime=0.09 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 3807 0 0 0 9 0 0 0 20 0 1 0 359273315 912982016 3748 33554432000 4194304 4228340 140737143354896 18446744073709551615 216734839493 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 222896 3757 103 9 0 220053 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 891584

[startup+0.200424 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 29690
/proc/meminfo: memFree=23522072/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=896864 CPUtime=0.18 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 5337 0 0 0 18 0 0 0 20 0 1 0 359273315 918388736 5278 33554432000 4194304 4228340 140737143354896 18446744073709551615 4206754 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 224216 5278 104 9 0 221373 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 896864

[startup+0.300405 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 29690
/proc/meminfo: memFree=23522072/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=896864 CPUtime=0.28 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 5337 0 0 0 28 0 0 0 21 0 1 0 359273315 918388736 5278 33554432000 4194304 4228340 140737143354896 18446744073709551615 4206976 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 224216 5278 104 9 0 221373 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 896864

[startup+0.700283 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 29690
/proc/meminfo: memFree=23522072/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=0.69 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 68 1 0 0 22 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4218546 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 900960

[startup+1.5012 s]
/proc/loadavg: 0.00 0.00 0.00 3/180 29691
/proc/meminfo: memFree=23488132/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=1.49 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 148 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 900960

[startup+3.10091 s]
/proc/loadavg: 0.16 0.03 0.01 3/180 29691
/proc/meminfo: memFree=23487760/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=3.09 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 308 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 900960

[startup+6.30031 s]
/proc/loadavg: 0.16 0.03 0.01 5/190 29711
/proc/meminfo: memFree=23440156/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=6.29 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 628 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 900960

[startup+12.7002 s]
/proc/loadavg: 0.75 0.16 0.05 5/190 29711
/proc/meminfo: memFree=23440464/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=12.69 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 1268 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4218663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 900960

[startup+25.5009 s]
/proc/loadavg: 1.25 0.29 0.09 5/190 29712
/proc/meminfo: memFree=23440868/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=25.49 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 2548 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 900960

[startup+51.1004 s]
/proc/loadavg: 2.19 0.59 0.20 5/190 29712
/proc/meminfo: memFree=23440328/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=51.09 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 5108 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 900960

[startup+102.3 s]
/proc/loadavg: 3.27 1.16 0.41 5/190 29714
/proc/meminfo: memFree=23439784/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=102.29 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 10228 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 900960

[startup+162.301 s]
/proc/loadavg: 3.79 1.69 0.64 5/190 29715
/proc/meminfo: memFree=23439636/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=162.29 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 16228 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 900960

[startup+222.306 s]
/proc/loadavg: 3.92 2.11 0.85 5/190 29717
/proc/meminfo: memFree=23439604/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=222.3 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 22229 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4207774 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 900960

[startup+282.301 s]
/proc/loadavg: 4.06 2.48 1.05 5/190 29719
/proc/meminfo: memFree=23439716/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=282.29 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 28228 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 900960

[startup+342.3 s]
/proc/loadavg: 4.02 2.75 1.23 5/190 29720
/proc/meminfo: memFree=23439928/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=342.29 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 34228 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 900960

[startup+402.301 s]
/proc/loadavg: 4.01 2.98 1.40 5/190 29722
/proc/meminfo: memFree=23439784/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=402.29 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 40228 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 900960

[startup+462.301 s]
/proc/loadavg: 4.00 3.16 1.56 5/190 29723
/proc/meminfo: memFree=23440004/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=462.29 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 46228 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 216734580250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 900960

[startup+522.301 s]
/proc/loadavg: 4.00 3.31 1.71 5/190 29725
/proc/meminfo: memFree=23440224/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=522.29 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 52228 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 900960

[startup+582.301 s]
/proc/loadavg: 4.00 3.43 1.85 5/190 29727
/proc/meminfo: memFree=23440444/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=582.28 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 58227 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 900960

[startup+642.301 s]
/proc/loadavg: 4.05 3.55 1.99 5/190 29728
/proc/meminfo: memFree=23440292/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=642.27 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 64226 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 900960

[startup+702.301 s]
/proc/loadavg: 4.02 3.63 2.11 5/190 29730
/proc/meminfo: memFree=23439880/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=702.27 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 70226 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 900960

[startup+762.3 s]
/proc/loadavg: 4.04 3.71 2.23 5/190 29731
/proc/meminfo: memFree=23439732/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=762.28 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 76227 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 900960

[startup+822.301 s]
/proc/loadavg: 4.08 3.77 2.35 5/190 29733
/proc/meminfo: memFree=23439704/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=822.27 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 82226 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4218663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 900960

[startup+882.306 s]
/proc/loadavg: 4.03 3.81 2.45 5/190 29735
/proc/meminfo: memFree=23439688/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=882.28 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 88227 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 900960

[startup+942.301 s]
/proc/loadavg: 4.01 3.84 2.54 5/190 29736
/proc/meminfo: memFree=23439776/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=942.27 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 94226 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 900960

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.63 5/190 29738
/proc/meminfo: memFree=23439756/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=1002.27 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 100226 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 900960

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.71 5/190 29739
/proc/meminfo: memFree=23439848/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=1062.27 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 106226 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 900960

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 29741
/proc/meminfo: memFree=23440056/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=1122.27 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 112226 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217179 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 900960

[startup+1182.3 s]
/proc/loadavg: 4.07 3.94 2.87 5/190 29743
/proc/meminfo: memFree=23440280/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=1182.27 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 118226 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 900960

[startup+1242.3 s]
/proc/loadavg: 4.02 3.95 2.94 5/190 29753
/proc/meminfo: memFree=23438704/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=1242.27 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 124226 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 900960



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.95 3.00 4/188 29756
/proc/meminfo: memFree=23449380/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=1299.97 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 129996 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4214816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 900960

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

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

[startup+1300 s]
/proc/loadavg: 4.01 3.95 3.00 4/188 29756
/proc/meminfo: memFree=23449380/32951124 swapFree=67102208/67111528
[pid=29690] ppid=29688 vsize=900960 CPUtime=1299.97 cores=4,6
/proc/29690/stat : 29690 (shortsattime+) R 29688 29690 29650 0 -1 4202496 7524 0 0 0 129996 1 0 0 25 0 1 0 359273315 922583040 7464 33554432000 4194304 4228340 140737143354896 18446744073709551615 4214816 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/29690/statm: 225240 7464 116 9 0 222397 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 900960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.98
CPU user time (s): 1299.97
CPU system time (s): 0.017997
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 900960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7524
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= 2531

runsolver used 2.49962 second user time and 4.23536 second system time

The end

Launcher Data 

Begin job on node119 at 2011-04-01 22:40:27
IDJOB=3168907
IDBENCH=82525
IDSOLVER=1578
FILE ID=node119/3168907-1301690426
RUNJOBID= node119-1301690424-29669
PBS_JOBID= 12840717
Free space on /tmp= 71052 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S1098107876-060-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3168907-1301690426/watcher-3168907-1301690426 -o /tmp/evaluation-result-3168907-1301690426/solver-3168907-1301690426 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3168907-1301690426.cnf 1460530189

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

MD5SUM BENCH= f8d77cf51b7a3bd2f2043a4a97c7d388
RANDOM SEED=1460530189

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23522484 kB
Buffers:        280764 kB
Cached:        8822128 kB
SwapCached:       5376 kB
Active:        4516116 kB
Inactive:      4654028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23522484 kB
SwapTotal:    67111528 kB
SwapFree:     67102208 kB
Dirty:           20048 kB
Writeback:           0 kB
AnonPages:       64852 kB
Mapped:          14784 kB
Slab:           195832 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1092964 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= 71036 MiB
End job on node119 at 2011-04-01 23:02:09