Trace number 3379388

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 2011-05-12 (fixed)? (MO) 1038.79 1038.76

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_k.cnf
MD5SUM932387240a0c17f4c88af52c4ca151c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.87
Satisfiable
(Un)Satisfiability was proved
Number of variables89315
Number of clauses5584003
Sum of the clauses size16593705
Maximum clause length295
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25473787
Number of clauses of size 337063
Number of clauses of size 4514
Number of clauses of size 5453
Number of clauses of size over 572185

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: 961)

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-3379388-1305461954/watcher-3379388-1305461954 -o /tmp/evaluation-result-3379388-1305461954/solver-3379388-1305461954 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379388-1305461954.cnf 

running on 2 cores: 5,7

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: 3.85 3.78 3.84 5/314 11523
/proc/meminfo: memFree=24193128/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=11776 CPUtime=0 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4194304 366 0 0 0 0 0 0 0 22 0 1 0 736426095 12058624 307 33554432000 4194304 4263832 140736785500272 18446744073709551615 260020395776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 2944 307 241 17 0 117 0

[startup+0.086009 s]
/proc/loadavg: 3.85 3.78 3.84 5/314 11523
/proc/meminfo: memFree=24193128/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=13472 CPUtime=0.07 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4194304 880 0 0 0 7 0 0 0 22 0 1 0 736426095 13795328 675 33554432000 4194304 4263832 140736785500272 18446744073709551615 4232249 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 3368 675 242 17 0 541 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13472

[startup+0.101019 s]
/proc/loadavg: 3.85 3.78 3.84 5/314 11523
/proc/meminfo: memFree=24193128/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=13472 CPUtime=0.09 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4194304 901 0 0 0 9 0 0 0 22 0 1 0 736426095 13795328 696 33554432000 4194304 4263832 140736785500272 18446744073709551615 47446394043113 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 3368 696 242 17 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13472

[startup+0.300969 s]
/proc/loadavg: 3.85 3.78 3.84 5/314 11523
/proc/meminfo: memFree=24193128/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=19208 CPUtime=0.29 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4194304 2606 0 0 0 29 0 0 0 23 0 1 0 736426095 19668992 1823 33554432000 4194304 4263832 140736785500272 18446744073709551615 47446394186979 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 4802 1823 242 17 0 1975 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19208

[startup+0.700895 s]
/proc/loadavg: 3.85 3.78 3.84 5/314 11523
/proc/meminfo: memFree=24193128/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=26900 CPUtime=0.69 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4194304 5066 0 0 0 68 1 0 0 25 0 1 0 736426095 27545600 3514 33554432000 4194304 4263832 140736785500272 18446744073709551615 4237965 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 6725 3514 242 17 0 3898 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26900

[startup+1.50075 s]
/proc/loadavg: 3.85 3.78 3.84 6/315 11524
/proc/meminfo: memFree=24178380/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=42152 CPUtime=1.49 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4194304 9972 0 0 0 148 1 0 0 25 0 1 0 736426095 43163648 6883 33554432000 4194304 4263832 140736785500272 18446744073709551615 47446394180948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 10538 6883 242 17 0 7711 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42152

[startup+3.10047 s]
/proc/loadavg: 3.85 3.78 3.84 6/315 11524
/proc/meminfo: memFree=24162264/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=72788 CPUtime=3.09 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4194304 19777 0 0 0 306 3 0 0 25 0 1 0 736426095 74534912 13615 33554432000 4194304 4263832 140736785500272 18446744073709551615 4236139 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 18197 13616 242 17 0 15370 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 72788

[startup+6.30087 s]
/proc/loadavg: 3.95 3.80 3.85 6/315 11525
/proc/meminfo: memFree=24089724/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=134060 CPUtime=6.29 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4194304 39263 0 0 0 622 7 0 0 25 0 1 0 736426095 137277440 26956 33554432000 4194304 4263832 140736785500272 18446744073709551615 4229396 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 33515 26956 242 17 0 30688 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134060

[startup+12.7007 s]
/proc/loadavg: 3.95 3.81 3.85 6/315 11525
/proc/meminfo: memFree=23975284/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=256604 CPUtime=12.69 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4194304 78337 0 0 0 1254 15 0 0 25 0 1 0 736426095 262762496 53741 33554432000 4194304 4263832 140736785500272 18446744073709551615 260020085168 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 64151 53741 242 17 0 61324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 256604

[startup+25.5003 s]
/proc/loadavg: 4.03 3.83 3.86 6/315 11525
/proc/meminfo: memFree=23754564/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=501428 CPUtime=25.49 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 155492 0 0 0 2520 29 0 0 25 0 1 0 736426095 513462272 106319 33554432000 4194304 4263832 140736785500272 18446744073709551615 260020093600 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 125357 106319 244 17 0 122530 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 501428

[startup+51.1006 s]
/proc/loadavg: 4.02 3.84 3.86 6/315 11526
/proc/meminfo: memFree=23235736/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=965804 CPUtime=51.09 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 320807 0 0 0 5063 46 0 0 25 0 1 0 736426095 988983296 230722 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224760 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 241451 230722 247 17 0 238624 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 965804

[startup+102.312 s]
/proc/loadavg: 4.06 3.88 3.87 5/315 11527
/proc/meminfo: memFree=23167368/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=965804 CPUtime=102.3 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 320809 0 0 0 10184 46 0 0 25 0 1 0 736426095 988983296 230723 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 241451 230723 247 17 0 238624 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 965804

[startup+162.3 s]
/proc/loadavg: 4.02 3.90 3.87 5/315 11529
/proc/meminfo: memFree=23151828/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=965804 CPUtime=162.29 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 320809 0 0 0 16183 46 0 0 25 0 1 0 736426095 988983296 230723 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 241451 230723 247 17 0 238624 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 965804

[startup+222.3 s]
/proc/loadavg: 4.15 3.95 3.89 5/315 11530
/proc/meminfo: memFree=23004492/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=1118480 CPUtime=222.29 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 352729 0 0 0 22178 51 0 0 25 0 1 0 736426095 1145323520 262643 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 279620 262643 247 17 0 276793 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1118480

[startup+282.3 s]
/proc/loadavg: 4.05 3.95 3.90 5/315 11532
/proc/meminfo: memFree=22573068/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=1600080 CPUtime=282.3 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 450518 0 0 0 28167 63 0 0 25 0 1 0 736426095 1638481920 360432 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 400020 360432 247 17 0 397193 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1600080

[startup+342.301 s]
/proc/loadavg: 4.02 3.96 3.90 5/315 11534
/proc/meminfo: memFree=22137292/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=2091716 CPUtime=342.3 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 550882 0 0 0 34155 75 0 0 25 0 1 0 736426095 2141917184 460796 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 522929 460796 247 17 0 520102 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2091716

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/315 11535
/proc/meminfo: memFree=21647704/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=2629448 CPUtime=402.3 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 661779 0 0 0 40140 90 0 0 25 0 1 0 736426095 2692554752 571693 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 657362 571693 248 17 0 654535 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2629448

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/315 11537
/proc/meminfo: memFree=21455716/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=2771660 CPUtime=462.3 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 692371 0 0 0 46135 95 0 0 25 0 1 0 736426095 2838179840 602285 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224692 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 692915 602285 248 17 0 690088 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2771660

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/315 11538
/proc/meminfo: memFree=21186852/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=3023104 CPUtime=522.3 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 744521 0 0 0 52128 102 0 0 25 0 1 0 736426095 3095658496 654435 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 755776 654435 248 17 0 752949 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3023104

[startup+582.301 s]
/proc/loadavg: 4.08 3.99 3.91 5/315 11540
/proc/meminfo: memFree=20638612/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=3610056 CPUtime=582.3 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 865660 0 0 0 58113 117 0 0 25 0 1 0 736426095 3696697344 775574 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 902514 775574 249 17 0 899687 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 3610056

[startup+642.301 s]
/proc/loadavg: 3.43 3.82 3.86 5/309 11559
/proc/meminfo: memFree=20290232/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=4062512 CPUtime=642.32 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 958225 0 0 0 64103 129 0 0 25 0 1 0 736426095 4160012288 868138 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 1015628 868138 248 17 0 1012801 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 4062512

[startup+702.301 s]
/proc/loadavg: 3.16 3.67 3.80 5/309 11560
/proc/meminfo: memFree=19766916/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=4659284 CPUtime=702.31 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 1084540 0 0 0 70084 147 0 0 25 0 1 0 736426095 4771106816 994452 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 1164821 994452 247 17 0 1161994 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4659284

[startup+762.312 s]
/proc/loadavg: 3.06 3.54 3.75 5/309 11562
/proc/meminfo: memFree=19149000/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=5359500 CPUtime=762.33 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 1230575 0 0 0 76065 168 0 0 25 0 1 0 736426095 5488128000 1140487 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 1339875 1140487 247 17 0 1337048 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 5359500

[startup+822.301 s]
/proc/loadavg: 3.09 3.47 3.71 5/309 11563
/proc/meminfo: memFree=18737536/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=5836324 CPUtime=822.31 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 1329809 0 0 0 82050 181 0 0 25 0 1 0 736426095 5976395776 1239720 33554432000 4194304 4263832 140736785500272 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 1459081 1239720 247 17 0 1456254 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 5836324

[startup+882.301 s]
/proc/loadavg: 3.03 3.38 3.66 5/309 11565
/proc/meminfo: memFree=18248832/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=6382032 CPUtime=882.32 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 1445951 0 0 0 88037 195 0 0 25 0 1 0 736426095 6535200768 1355862 33554432000 4194304 4263832 140736785500272 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 1595508 1355862 247 17 0 1592681 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6382032

[startup+942.301 s]
/proc/loadavg: 3.01 3.31 3.62 5/309 11567
/proc/meminfo: memFree=17814164/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=6905108 CPUtime=942.31 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 1555498 0 0 0 94020 211 0 0 25 0 1 0 736426095 7070830592 1465409 33554432000 4194304 4263832 140736785500272 18446744073709551615 4242492 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 1726277 1465409 247 17 0 1723450 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 6905108

[startup+1002.3 s]
/proc/loadavg: 3.00 3.25 3.58 5/309 11568
/proc/meminfo: memFree=17313776/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=7495012 CPUtime=1002.32 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 1679088 0 0 0 100002 230 0 0 25 0 1 0 736426095 7674892288 1588999 33554432000 4194304 4263832 140736785500272 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 1873753 1588999 247 17 0 1870926 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7495012



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1038.5 s]
/proc/loadavg: 3.00 3.22 3.55 4/309 11569
/proc/meminfo: memFree=17001784/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=7865224 CPUtime=1038.53 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4202496 1756389 0 0 0 103612 241 0 0 25 0 1 0 736426095 8053989376 1666300 33554432000 4194304 4263832 140736785500272 18446744073709551615 260020056385 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11523/statm: 1966306 1666300 247 17 0 1963479 0
Current children cumulated CPU time (s) 1038.53
Current children cumulated vsize (KiB) 7865224

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

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

[startup+1038.61 s]
/proc/loadavg: 3.00 3.22 3.55 4/309 11569
/proc/meminfo: memFree=17001784/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=0 CPUtime=1038.63 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4203524 1756389 0 0 0 103612 251 0 0 25 0 1 0 736426095 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11523/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1038.63
Current children cumulated vsize (KiB) 0

[startup+1038.7 s]
/proc/loadavg: 3.00 3.22 3.55 4/309 11569
/proc/meminfo: memFree=17001784/32951124 swapFree=67083432/67111528
[pid=11523] ppid=11521 vsize=0 CPUtime=1038.72 cores=5,7
/proc/11523/stat : 11523 (umsat) R 11521 11523 10957 0 -1 4203524 1756389 0 0 0 103612 260 0 0 25 0 1 0 736426095 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/11523/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1038.72
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1038.76
CPU time (s): 1038.79
CPU user time (s): 1036.13
CPU system time (s): 2.66759
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7865224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1036.13
system time used= 2.66759
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1756389
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= 1154

runsolver used 2.88456 second user time and 7.40587 second system time

The end

Launcher Data 

Begin job on node110 at 2011-05-15 14:19:15
IDJOB=3379388
IDBENCH=88167
IDSOLVER=1861
FILE ID=node110/3379388-1305461954
RUNJOBID= node110-1305461847-11375
PBS_JOBID= 13324910
Free space on /tmp= 73504 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_k.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379388-1305461954/watcher-3379388-1305461954 -o /tmp/evaluation-result-3379388-1305461954/solver-3379388-1305461954 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379388-1305461954.cnf

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

MD5SUM BENCH= 932387240a0c17f4c88af52c4ca151c6
RANDOM SEED=358407690

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      24193284 kB
Buffers:        294196 kB
Cached:        4505084 kB
SwapCached:       1440 kB
Active:        5014384 kB
Inactive:      3405640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24193284 kB
SwapTotal:    67111528 kB
SwapFree:     67083432 kB
Dirty:          105560 kB
Writeback:           0 kB
AnonPages:     3618716 kB
Mapped:          27152 kB
Slab:           250560 kB
PageTables:      25028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 63688184 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= 73504 MiB
End job on node110 at 2011-05-15 14:36:36