Trace number 3171729

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1705279286-077.UNKNOWN.cnf
MD5SUM42577eb7521bea22024387e984db8e06
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.22475
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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-3171729-1301763175/watcher-3171729-1301763175 -o /tmp/evaluation-result-3171729-1301763175/solver-3171729-1301763175 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171729-1301763175.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: 3.69 3.91 3.75 1/177 12707
/proc/meminfo: memFree=20446284/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=11644 CPUtime=0 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4194304 355 0 0 0 0 0 0 0 25 0 1 0 268733002 11923456 293 33554432000 4194304 4263880 140734225255840 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 2911 293 240 17 0 84 0

[startup+0.063622 s]
/proc/loadavg: 3.69 3.91 3.75 1/177 12707
/proc/meminfo: memFree=20446284/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=12172 CPUtime=0.06 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 476 0 0 0 6 0 0 0 25 0 1 0 268733002 12464128 414 33554432000 4194304 4263880 140734225255840 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 3043 414 247 17 0 216 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12172

[startup+0.10063 s]
/proc/loadavg: 3.69 3.91 3.75 1/177 12707
/proc/meminfo: memFree=20446284/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=12172 CPUtime=0.09 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 503 0 0 0 9 0 0 0 25 0 1 0 268733002 12464128 441 33554432000 4194304 4263880 140734225255840 18446744073709551615 4207856 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 3043 441 247 17 0 216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12172

[startup+0.300576 s]
/proc/loadavg: 3.69 3.91 3.75 1/177 12707
/proc/meminfo: memFree=20446284/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=12588 CPUtime=0.29 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 579 0 0 0 29 0 0 0 25 0 1 0 268733002 12890112 517 33554432000 4194304 4263880 140734225255840 18446744073709551615 4250215 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 3147 517 247 17 0 320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12588

[startup+0.700494 s]
/proc/loadavg: 3.69 3.91 3.75 1/177 12707
/proc/meminfo: memFree=20446284/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=12940 CPUtime=0.69 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 680 0 0 0 69 0 0 0 25 0 1 0 268733002 13250560 618 33554432000 4194304 4263880 140734225255840 18446744073709551615 4244046 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 3235 618 247 17 0 408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12940

[startup+1.50034 s]
/proc/loadavg: 3.69 3.91 3.75 5/190 12755
/proc/meminfo: memFree=20432124/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=13464 CPUtime=1.49 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 822 0 0 0 149 0 0 0 25 0 1 0 268733002 13787136 760 33554432000 4194304 4263880 140734225255840 18446744073709551615 228095109311 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 3366 760 247 17 0 539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13464

[startup+3.10104 s]
/proc/loadavg: 3.69 3.91 3.75 5/190 12755
/proc/meminfo: memFree=20427288/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=14152 CPUtime=3.09 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 993 0 0 0 309 0 0 0 25 0 1 0 268733002 14491648 931 33554432000 4194304 4263880 140734225255840 18446744073709551615 4205734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 3538 931 247 17 0 711 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14152

[startup+6.30048 s]
/proc/loadavg: 3.71 3.91 3.75 5/190 12756
/proc/meminfo: memFree=20420800/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=15176 CPUtime=6.29 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 1225 0 0 0 629 0 0 0 25 0 1 0 268733002 15540224 1163 33554432000 4194304 4263880 140734225255840 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 3794 1163 248 17 0 967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15176

[startup+12.7003 s]
/proc/loadavg: 3.73 3.91 3.75 5/190 12756
/proc/meminfo: memFree=20411904/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=16432 CPUtime=12.69 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 1550 0 0 0 1269 0 0 0 25 0 1 0 268733002 16826368 1488 33554432000 4194304 4263880 140734225255840 18446744073709551615 228095109345 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 4108 1488 248 17 0 1281 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16432

[startup+25.501 s]
/proc/loadavg: 3.79 3.91 3.76 5/190 12756
/proc/meminfo: memFree=20404112/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=18048 CPUtime=25.49 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 1966 0 0 0 2549 0 0 0 25 0 1 0 268733002 18481152 1904 33554432000 4194304 4263880 140734225255840 18446744073709551615 4205855 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 4512 1904 248 17 0 1685 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18048

[startup+51.1003 s]
/proc/loadavg: 3.86 3.92 3.76 5/190 12757
/proc/meminfo: memFree=20391484/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=20628 CPUtime=51.09 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 2663 0 0 0 5109 0 0 0 25 0 1 0 268733002 21123072 2491 33554432000 4194304 4263880 140734225255840 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 5157 2491 248 17 0 2330 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20628

[startup+102.307 s]
/proc/loadavg: 3.94 3.93 3.77 5/190 12758
/proc/meminfo: memFree=20375600/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=23160 CPUtime=102.3 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 3390 0 0 0 10230 0 0 0 25 0 1 0 268733002 23715840 3126 33554432000 4194304 4263880 140734225255840 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 5790 3126 248 17 0 2963 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23160

[startup+162.301 s]
/proc/loadavg: 4.06 3.96 3.79 5/190 12760
/proc/meminfo: memFree=20363564/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=25592 CPUtime=162.29 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 4143 0 0 0 16229 0 0 0 25 0 1 0 268733002 26206208 3768 33554432000 4194304 4263880 140734225255840 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 6398 3768 248 17 0 3571 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25592

[startup+222.301 s]
/proc/loadavg: 4.02 3.96 3.80 5/190 12761
/proc/meminfo: memFree=20354496/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=27276 CPUtime=222.3 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 4592 0 0 0 22229 1 0 0 25 0 1 0 268733002 27930624 4153 33554432000 4194304 4263880 140734225255840 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 6819 4153 248 17 0 3992 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27276

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 12763
/proc/meminfo: memFree=20345688/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=29528 CPUtime=282.3 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 5220 0 0 0 28229 1 0 0 25 0 1 0 268733002 30236672 4645 33554432000 4194304 4263880 140734225255840 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 7382 4645 248 17 0 4555 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29528

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 12764
/proc/meminfo: memFree=20338348/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=30852 CPUtime=342.3 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 5667 0 0 0 34229 1 0 0 25 0 1 0 268733002 31592448 5014 33554432000 4194304 4263880 140734225255840 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 7713 5014 248 17 0 4886 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30852

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 12766
/proc/meminfo: memFree=20333632/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=32076 CPUtime=402.3 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 6052 0 0 0 40229 1 0 0 25 0 1 0 268733002 32845824 5314 33554432000 4194304 4263880 140734225255840 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 8019 5314 248 17 0 5192 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 32076

[startup+462.301 s]
/proc/loadavg: 4.06 3.99 3.84 5/190 12768
/proc/meminfo: memFree=20326928/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=33020 CPUtime=462.3 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 6268 0 0 0 46229 1 0 0 25 0 1 0 268733002 33812480 5530 33554432000 4194304 4263880 140734225255840 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 8255 5530 248 17 0 5428 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33020

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.84 5/190 12778
/proc/meminfo: memFree=20322128/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=34368 CPUtime=522.3 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 6704 0 0 0 52229 1 0 0 25 0 1 0 268733002 35192832 5872 33554432000 4194304 4263880 140734225255840 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 8592 5872 248 17 0 5765 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 34368

[startup+582.301 s]
/proc/loadavg: 4.14 4.02 3.86 5/190 12780
/proc/meminfo: memFree=20317528/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=35264 CPUtime=582.31 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 6935 0 0 0 58229 2 0 0 25 0 1 0 268733002 36110336 6103 33554432000 4194304 4263880 140734225255840 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 8816 6103 248 17 0 5989 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 35264

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 3.87 5/190 12781
/proc/meminfo: memFree=20313556/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=36020 CPUtime=642.32 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 7124 0 0 0 64230 2 0 0 25 0 1 0 268733002 36884480 6292 33554432000 4194304 4263880 140734225255840 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 9005 6292 248 17 0 6178 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 36020

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.87 5/190 12783
/proc/meminfo: memFree=20308832/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=37424 CPUtime=702.32 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 7587 0 0 0 70230 2 0 0 25 0 1 0 268733002 38322176 6652 33554432000 4194304 4263880 140734225255840 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 9356 6652 248 17 0 6529 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 37424

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 12785
/proc/meminfo: memFree=20306720/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=37808 CPUtime=762.32 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 7723 0 0 0 76230 2 0 0 25 0 1 0 268733002 38715392 6788 33554432000 4194304 4263880 140734225255840 18446744073709551615 4207804 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 9452 6788 248 17 0 6625 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 37808

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 12786
/proc/meminfo: memFree=20303112/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=38672 CPUtime=822.31 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 7907 0 0 0 82229 2 0 0 25 0 1 0 268733002 39600128 6972 33554432000 4194304 4263880 140734225255840 18446744073709551615 4221524 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 9668 6972 248 17 0 6841 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 38672

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 12788
/proc/meminfo: memFree=20298388/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=38864 CPUtime=882.31 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 7955 0 0 0 88229 2 0 0 25 0 1 0 268733002 39796736 7020 33554432000 4194304 4263880 140734225255840 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 9716 7020 248 17 0 6889 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 38864

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 12789
/proc/meminfo: memFree=20294656/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=40508 CPUtime=942.31 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 8490 0 0 0 94229 2 0 0 25 0 1 0 268733002 41480192 7442 33554432000 4194304 4263880 140734225255840 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 10127 7442 248 17 0 7300 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 40508

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 12791
/proc/meminfo: memFree=20292908/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=40856 CPUtime=1002.33 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 8577 0 0 0 100230 3 0 0 25 0 1 0 268733002 41836544 7529 33554432000 4194304 4263880 140734225255840 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 10214 7529 248 17 0 7387 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 40856

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 12793
/proc/meminfo: memFree=20288936/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=41272 CPUtime=1062.33 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 8722 0 0 0 106230 3 0 0 25 0 1 0 268733002 42262528 7674 33554432000 4194304 4263880 140734225255840 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 10318 7674 248 17 0 7491 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 41272

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 12794
/proc/meminfo: memFree=20286204/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=41848 CPUtime=1122.33 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 8835 0 0 0 112230 3 0 0 25 0 1 0 268733002 42852352 7787 33554432000 4194304 4263880 140734225255840 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 10462 7787 248 17 0 7635 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 41848

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 3.92 5/190 12796
/proc/meminfo: memFree=20281356/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=42748 CPUtime=1182.33 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 9198 0 0 0 118230 3 0 0 25 0 1 0 268733002 43773952 8025 33554432000 4194304 4263880 140734225255840 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 10687 8025 248 17 0 7860 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 42748

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.92 5/190 12797
/proc/meminfo: memFree=20277876/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=43260 CPUtime=1242.33 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 9326 0 0 0 124230 3 0 0 25 0 1 0 268733002 44298240 8153 33554432000 4194304 4263880 140734225255840 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 10815 8153 248 17 0 7988 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 43260



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.92 5/190 12799
/proc/meminfo: memFree=20276128/32951124 swapFree=67111528/67111528
[pid=12707] ppid=12705 vsize=43516 CPUtime=1300.04 cores=0,2
/proc/12707/stat : 12707 (umsat) R 12705 12707 11133 0 -1 4202496 9390 0 0 0 130001 3 0 0 25 0 1 0 268733002 44560384 8217 33554432000 4194304 4263880 140734225255840 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12707/statm: 10879 8217 248 17 0 8052 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 43516

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): 1300.05
CPU user time (s): 1300.01
CPU system time (s): 0.034994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 43516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9390
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= 10
involuntary context switches= 15519

runsolver used 2.34564 second user time and 4.74228 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-02 18:52:55
IDJOB=3171729
IDBENCH=82947
IDSOLVER=1582
FILE ID=node142/3171729-1301763175
RUNJOBID= node142-1301761873-12566
PBS_JOBID= 12841054
Free space on /tmp= 71028 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1705279286-077.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171729-1301763175/watcher-3171729-1301763175 -o /tmp/evaluation-result-3171729-1301763175/solver-3171729-1301763175 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171729-1301763175.cnf

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

MD5SUM BENCH= 42577eb7521bea22024387e984db8e06
RANDOM SEED=1847942860

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20446564 kB
Buffers:        366552 kB
Cached:       11779416 kB
SwapCached:          0 kB
Active:        7514832 kB
Inactive:      4695700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20446564 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2344 kB
Writeback:           0 kB
AnonPages:       65012 kB
Mapped:          15168 kB
Slab:           229112 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   220368 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= 71020 MiB
End job on node142 at 2011-04-02 19:14:37