Trace number 3280912

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
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.11.unsat.cnf
MD5SUM90581094793af5fc10d4e4b9a10259ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark643.759
Satisfiable
(Un)Satisfiability was proved
Number of variables1400
Number of clauses4732
Sum of the clauses size12300
Maximum clause length21
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22052
Number of clauses of size 32605
Number of clauses of size 427
Number of clauses of size 531
Number of clauses of size over 514

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3280912-1303746867/watcher-3280912-1303746867 -o /tmp/evaluation-result-3280912-1303746867/solver-3280912-1303746867 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3280912-1303746867.cnf 

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: 2.32 0.65 0.22 4/189 18493
/proc/meminfo: memFree=14895056/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=11644 CPUtime=0 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4194304 334 0 0 0 0 0 0 0 25 0 1 0 486286532 11923456 274 33554432000 4194304 4263880 140737047885712 18446744073709551615 47601297405030 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 2911 274 238 17 0 84 0

[startup+0.08288 s]
/proc/loadavg: 2.32 0.65 0.22 4/189 18493
/proc/meminfo: memFree=14895056/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=12884 CPUtime=0.08 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 672 0 0 0 8 0 0 0 25 0 1 0 486286532 13193216 584 33554432000 4194304 4263880 140737047885712 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 3221 584 248 17 0 394 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12884

[startup+0.100877 s]
/proc/loadavg: 2.32 0.65 0.22 4/189 18493
/proc/meminfo: memFree=14895056/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=12884 CPUtime=0.1 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 702 0 0 0 10 0 0 0 25 0 1 0 486286532 13193216 614 33554432000 4194304 4263880 140737047885712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 3221 614 248 17 0 394 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12884

[startup+0.300842 s]
/proc/loadavg: 2.32 0.65 0.22 4/189 18493
/proc/meminfo: memFree=14895056/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=14204 CPUtime=0.29 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 1012 0 0 0 29 0 0 0 25 0 1 0 486286532 14544896 924 33554432000 4194304 4263880 140737047885712 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 3551 924 248 17 0 724 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14204

[startup+0.700774 s]
/proc/loadavg: 2.32 0.65 0.22 4/189 18493
/proc/meminfo: memFree=14895056/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=15208 CPUtime=0.69 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 1246 0 0 0 69 0 0 0 25 0 1 0 486286532 15572992 1158 33554432000 4194304 4263880 140737047885712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 3802 1158 248 17 0 975 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15208

[startup+1.50063 s]
/proc/loadavg: 2.32 0.65 0.22 5/190 18494
/proc/meminfo: memFree=14882648/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=17092 CPUtime=1.49 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 1722 0 0 0 149 0 0 0 25 0 1 0 486286532 17502208 1634 33554432000 4194304 4263880 140737047885712 18446744073709551615 248089357026 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 4273 1634 248 17 0 1446 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17092

[startup+3.10036 s]
/proc/loadavg: 2.32 0.65 0.22 5/190 18494
/proc/meminfo: memFree=14872604/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=19600 CPUtime=3.09 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 2364 0 0 0 309 0 0 0 25 0 1 0 486286532 20070400 2276 33554432000 4194304 4263880 140737047885712 18446744073709551615 4205857 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 4900 2276 248 17 0 2073 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19600

[startup+6.3008 s]
/proc/loadavg: 2.46 0.71 0.24 5/190 18494
/proc/meminfo: memFree=14836024/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=24436 CPUtime=6.29 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 3524 0 0 0 629 0 0 0 25 0 1 0 486286532 25022464 3436 33554432000 4194304 4263880 140737047885712 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 6109 3436 248 17 0 3282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24436

[startup+12.7007 s]
/proc/loadavg: 2.58 0.76 0.26 5/190 18495
/proc/meminfo: memFree=14785216/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=26576 CPUtime=12.7 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 4070 0 0 0 1269 1 0 0 25 0 1 0 486286532 27213824 3982 33554432000 4194304 4263880 140737047885712 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 6644 3982 248 17 0 3817 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 26576

[startup+25.5005 s]
/proc/loadavg: 2.89 0.92 0.32 5/190 18495
/proc/meminfo: memFree=14704396/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=34040 CPUtime=25.49 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 5997 0 0 0 2548 1 0 0 25 0 1 0 486286532 34856960 5855 33554432000 4194304 4263880 140737047885712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 8510 5855 248 17 0 5683 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34040

[startup+51.1011 s]
/proc/loadavg: 3.27 1.17 0.42 5/190 18496
/proc/meminfo: memFree=14455732/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=47928 CPUtime=51.1 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 9611 0 0 0 5107 3 0 0 25 0 1 0 486286532 49078272 9273 33554432000 4194304 4263880 140737047885712 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 11982 9273 248 17 0 9155 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 47928

[startup+102.307 s]
/proc/loadavg: 3.68 1.60 0.60 5/190 18497
/proc/meminfo: memFree=13881064/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=59848 CPUtime=102.3 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 12791 0 0 0 10226 4 0 0 25 0 1 0 486286532 61284352 12287 33554432000 4194304 4263880 140737047885712 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 14962 12287 248 17 0 12135 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 59848

[startup+162.301 s]
/proc/loadavg: 3.88 2.03 0.81 5/190 18499
/proc/meminfo: memFree=13268464/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=64032 CPUtime=162.3 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 13950 0 0 0 16225 5 0 0 25 0 1 0 486286532 65568768 13331 33554432000 4194304 4263880 140737047885712 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 16008 13331 248 17 0 13181 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 64032

[startup+222.3 s]
/proc/loadavg: 3.95 2.39 1.01 5/190 18500
/proc/meminfo: memFree=12761264/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=71168 CPUtime=222.29 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 15858 0 0 0 22224 5 0 0 25 0 1 0 486286532 72876032 15112 33554432000 4194304 4263880 140737047885712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 17792 15112 248 17 0 14965 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 71168

[startup+282.301 s]
/proc/loadavg: 3.98 2.68 1.19 5/190 18502
/proc/meminfo: memFree=12268316/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=73728 CPUtime=282.29 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 16639 0 0 0 28224 5 0 0 25 0 1 0 486286532 75497472 15625 33554432000 4194304 4263880 140737047885712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 18432 15625 248 17 0 15605 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 73728

[startup+342.3 s]
/proc/loadavg: 3.99 2.92 1.37 5/190 18503
/proc/meminfo: memFree=11704712/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=78512 CPUtime=342.3 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 17989 0 0 0 34224 6 0 0 25 0 1 0 486286532 80396288 16822 33554432000 4194304 4263880 140737047885712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 19628 16822 248 17 0 16801 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 78512

[startup+402.301 s]
/proc/loadavg: 3.99 3.11 1.53 5/190 18514
/proc/meminfo: memFree=11283956/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=89044 CPUtime=402.3 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 20621 0 0 0 40223 7 0 0 25 0 1 0 486286532 91181056 19454 33554432000 4194304 4263880 140737047885712 18446744073709551615 4211708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 22261 19454 248 17 0 19434 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 89044

[startup+462.3 s]
/proc/loadavg: 3.99 3.27 1.68 5/190 18516
/proc/meminfo: memFree=10864964/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=103880 CPUtime=462.3 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 24510 0 0 0 46221 9 0 0 25 0 1 0 486286532 106373120 23174 33554432000 4194304 4263880 140737047885712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 25970 23174 248 17 0 23143 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 103880

[startup+522.301 s]
/proc/loadavg: 4.05 3.42 1.83 5/190 18517
/proc/meminfo: memFree=10486848/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=103880 CPUtime=522.31 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 24541 0 0 0 52222 9 0 0 25 0 1 0 486286532 106373120 23205 33554432000 4194304 4263880 140737047885712 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 25970 23205 248 17 0 23143 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 103880

[startup+582.301 s]
/proc/loadavg: 4.02 3.52 1.96 5/190 18522
/proc/meminfo: memFree=10094220/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=111928 CPUtime=582.31 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 26723 0 0 0 58221 10 0 0 25 0 1 0 486286532 114614272 25202 33554432000 4194304 4263880 140737047885712 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 27982 25202 248 17 0 25155 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 111928

[startup+642.3 s]
/proc/loadavg: 4.00 3.60 2.09 5/190 18523
/proc/meminfo: memFree=9690828/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=115276 CPUtime=642.31 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 27589 0 0 0 64221 10 0 0 25 0 1 0 486286532 118042624 26068 33554432000 4194304 4263880 140737047885712 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 28819 26068 248 17 0 25992 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 115276

[startup+702.301 s]
/proc/loadavg: 4.00 3.67 2.20 5/190 18525
/proc/meminfo: memFree=9251956/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=116708 CPUtime=702.31 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 27948 0 0 0 70220 11 0 0 25 0 1 0 486286532 119508992 26427 33554432000 4194304 4263880 140737047885712 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 29177 26427 248 17 0 26350 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 116708

[startup+762.307 s]
/proc/loadavg: 4.00 3.73 2.31 5/190 18527
/proc/meminfo: memFree=8750956/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=122040 CPUtime=762.31 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 29468 0 0 0 76220 11 0 0 25 0 1 0 486286532 124968960 27743 33554432000 4194304 4263880 140737047885712 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 30510 27743 248 17 0 27683 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 122040

[startup+822.3 s]
/proc/loadavg: 4.03 3.79 2.42 5/190 18528
/proc/meminfo: memFree=8359200/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=124204 CPUtime=822.31 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 30043 0 0 0 82219 12 0 0 25 0 1 0 486286532 127184896 28318 33554432000 4194304 4263880 140737047885712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 31051 28318 248 17 0 28224 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 124204

[startup+882.301 s]
/proc/loadavg: 4.01 3.83 2.52 5/190 18530
/proc/meminfo: memFree=7732208/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=124204 CPUtime=882.31 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 30044 0 0 0 88219 12 0 0 25 0 1 0 486286532 127184896 28319 33554432000 4194304 4263880 140737047885712 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 31051 28319 248 17 0 28224 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 124204

[startup+942.3 s]
/proc/loadavg: 4.00 3.86 2.61 5/190 18531
/proc/meminfo: memFree=7333396/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=128056 CPUtime=942.31 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 31242 0 0 0 94219 12 0 0 25 0 1 0 486286532 131129344 29293 33554432000 4194304 4263880 140737047885712 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 32014 29293 248 17 0 29187 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 128056

[startup+1002.3 s]
/proc/loadavg: 4.00 3.88 2.69 5/190 18533
/proc/meminfo: memFree=6956648/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=133784 CPUtime=1002.31 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 32642 0 0 0 100219 12 0 0 25 0 1 0 486286532 136994816 30693 33554432000 4194304 4263880 140737047885712 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 33446 30693 248 17 0 30619 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 133784

[startup+1062.3 s]
/proc/loadavg: 4.07 3.91 2.78 5/190 18535
/proc/meminfo: memFree=6551864/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=133784 CPUtime=1062.31 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 32644 0 0 0 106219 12 0 0 25 0 1 0 486286532 136994816 30695 33554432000 4194304 4263880 140737047885712 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 33446 30695 248 17 0 30619 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 133784

[startup+1122.3 s]
/proc/loadavg: 4.02 3.93 2.85 5/190 18536
/proc/meminfo: memFree=6272452/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=133784 CPUtime=1122.32 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 32644 0 0 0 112220 12 0 0 25 0 1 0 486286532 136994816 30695 33554432000 4194304 4263880 140737047885712 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 33446 30695 248 17 0 30619 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 133784

[startup+1182.3 s]
/proc/loadavg: 4.01 3.94 2.92 5/190 18538
/proc/meminfo: memFree=5793772/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=134040 CPUtime=1182.32 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 32756 0 0 0 118220 12 0 0 25 0 1 0 486286532 137256960 30806 33554432000 4194304 4263880 140737047885712 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 33510 30806 248 17 0 30683 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 134040

[startup+1242.3 s]
/proc/loadavg: 3.89 3.91 2.97 5/190 18594
/proc/meminfo: memFree=11629636/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=134040 CPUtime=1242.32 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 32762 0 0 0 124220 12 0 0 25 0 1 0 486286532 137256960 30812 33554432000 4194304 4263880 140737047885712 18446744073709551615 248089356530 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 33510 30812 248 17 0 30683 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 134040



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.82 3.87 3.01 5/190 18652
/proc/meminfo: memFree=15269840/32950928 swapFree=67111528/67111528
[pid=18493] ppid=18491 vsize=138020 CPUtime=1300.03 cores=0,2
/proc/18493/stat : 18493 (umsat) R 18491 18493 18216 0 -1 4202496 33983 0 0 0 129990 13 0 0 25 0 1 0 486286532 141332480 31787 33554432000 4194304 4263880 140737047885712 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18493/statm: 34505 31787 248 17 0 31678 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 138020

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): 1300.04
CPU user time (s): 1299.9
CPU system time (s): 0.141978
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 138020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33983
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= 5
involuntary context switches= 16070

runsolver used 1.9937 second user time and 5.11022 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-25 17:54:27
IDJOB=3280912
IDBENCH=20472
IDSOLVER=1582
FILE ID=node123/3280912-1303746867
RUNJOBID= node123-1303746808-18234
PBS_JOBID= 13154039
Free space on /tmp= 72708 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.11.unsat.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280912-1303746867/watcher-3280912-1303746867 -o /tmp/evaluation-result-3280912-1303746867/solver-3280912-1303746867 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3280912-1303746867.cnf

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

MD5SUM BENCH= 90581094793af5fc10d4e4b9a10259ac
RANDOM SEED=1720132933

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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		: 2666.838
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:     32950928 kB
MemFree:      14895328 kB
Buffers:       2142512 kB
Cached:       14496940 kB
SwapCached:          0 kB
Active:        8698908 kB
Inactive:      8821716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14895328 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           44256 kB
Writeback:           0 kB
AnonPages:      880368 kB
Mapped:          15340 kB
Slab:           469084 kB
PageTables:       6884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1169244 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= 72740 MiB
End job on node123 at 2011-04-25 18:16:09