Trace number 3171065

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
RestartSAT A75? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1406921020-013.UNKNOWN.cnf
MD5SUM9869c5a4d8c5bed5ea530735320738db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark154.268
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3171065-1302824038/watcher-3171065-1302824038 -o /tmp/evaluation-result-3171065-1302824038/solver-3171065-1302824038 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171065-1302824038.cnf 

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: 0.92 1.28 2.40 4/189 24416
/proc/meminfo: memFree=15972784/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=14892 CPUtime=0 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 424 0 0 0 0 0 0 0 22 0 1 0 374819441 15249408 351 33554432000 4194304 4291949 140736811301488 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 3723 351 248 24 0 357 0

[startup+0.025995 s]
/proc/loadavg: 0.92 1.28 2.40 4/189 24416
/proc/meminfo: memFree=15972784/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=15100 CPUtime=0.02 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 466 0 0 0 2 0 0 0 22 0 1 0 374819441 15462400 392 33554432000 4194304 4291949 140736811301488 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 3775 392 249 24 0 409 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15100

[startup+0.101007 s]
/proc/loadavg: 0.92 1.28 2.40 4/189 24416
/proc/meminfo: memFree=15972784/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=15340 CPUtime=0.1 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 492 0 0 0 10 0 0 0 22 0 1 0 374819441 15708160 417 33554432000 4194304 4291949 140736811301488 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 3835 417 249 24 0 469 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15340

[startup+0.300974 s]
/proc/loadavg: 0.92 1.28 2.40 4/189 24416
/proc/meminfo: memFree=15972784/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=15632 CPUtime=0.3 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 567 0 0 0 30 0 0 0 23 0 1 0 374819441 16007168 486 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 3908 486 249 24 0 542 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15632

[startup+0.700902 s]
/proc/loadavg: 0.92 1.28 2.40 4/189 24416
/proc/meminfo: memFree=15972784/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=15632 CPUtime=0.7 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 613 0 0 0 70 0 0 0 25 0 1 0 374819441 16007168 530 33554432000 4194304 4291949 140736811301488 18446744073709551615 4263375 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 3908 530 249 24 0 542 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 15632

[startup+1.50075 s]
/proc/loadavg: 0.92 1.28 2.40 5/190 24417
/proc/meminfo: memFree=15969188/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=16024 CPUtime=1.5 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 723 0 0 0 150 0 0 0 25 0 1 0 374819441 16408576 632 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 4006 632 249 24 0 640 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16024

[startup+3.10046 s]
/proc/loadavg: 1.17 1.33 2.41 5/190 24417
/proc/meminfo: memFree=15967204/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=16500 CPUtime=3.1 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 805 0 0 0 310 0 0 0 25 0 1 0 374819441 16896000 710 33554432000 4194304 4291949 140736811301488 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 4125 710 249 24 0 759 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16500

[startup+6.30084 s]
/proc/loadavg: 1.17 1.33 2.41 5/190 24417
/proc/meminfo: memFree=15964340/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=16776 CPUtime=6.3 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 890 0 0 0 630 0 0 0 25 0 1 0 374819441 17178624 793 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 4194 793 249 24 0 828 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16776

[startup+12.7006 s]
/proc/loadavg: 1.60 1.41 2.43 5/190 24417
/proc/meminfo: memFree=15961396/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=17576 CPUtime=12.7 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 1064 0 0 0 1270 0 0 0 25 0 1 0 374819441 17997824 960 33554432000 4194304 4291949 140736811301488 18446744073709551615 264729863249 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 4394 960 249 24 0 1028 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17576

[startup+25.5002 s]
/proc/loadavg: 1.97 1.50 2.44 5/190 24417
/proc/meminfo: memFree=15958176/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=19028 CPUtime=25.49 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 1349 0 0 0 2549 0 0 0 25 0 1 0 374819441 19484672 1232 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 4757 1232 249 24 0 1391 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19028

[startup+51.1004 s]
/proc/loadavg: 2.66 1.70 2.48 5/190 24445
/proc/meminfo: memFree=15955744/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=19676 CPUtime=51.09 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 1504 0 0 0 5109 0 0 0 25 0 1 0 374819441 20148224 1384 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 4919 1384 249 24 0 1553 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19676

[startup+102.307 s]
/proc/loadavg: 3.46 2.08 2.57 5/190 24446
/proc/meminfo: memFree=15947664/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=21572 CPUtime=102.3 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 2055 0 0 0 10230 0 0 0 25 0 1 0 374819441 22089728 1910 33554432000 4194304 4291949 140736811301488 18446744073709551615 264729863301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 5393 1910 249 24 0 2027 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21572

[startup+162.3 s]
/proc/loadavg: 3.88 2.45 2.66 5/190 24448
/proc/meminfo: memFree=15941560/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=22876 CPUtime=162.3 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 2497 0 0 0 16230 0 0 0 25 0 1 0 374819441 23425024 2330 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 5719 2330 249 24 0 2353 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22876

[startup+222.301 s]
/proc/loadavg: 3.95 2.73 2.74 5/190 24450
/proc/meminfo: memFree=15938304/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=23924 CPUtime=222.3 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 2719 0 0 0 22230 0 0 0 25 0 1 0 374819441 24498176 2541 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 5981 2541 249 24 0 2615 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23924

[startup+282.301 s]
/proc/loadavg: 3.98 2.96 2.82 5/190 24451
/proc/meminfo: memFree=15935180/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=25008 CPUtime=282.3 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 2817 0 0 0 28230 0 0 0 25 0 1 0 374819441 25608192 2636 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255949 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 6252 2636 249 24 0 2886 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25008

[startup+342.3 s]
/proc/loadavg: 3.99 3.14 2.89 5/190 24453
/proc/meminfo: memFree=15933288/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=26024 CPUtime=342.3 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 3090 0 0 0 34230 0 0 0 25 0 1 0 374819441 26648576 2899 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 6506 2899 249 24 0 3140 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26024

[startup+402.301 s]
/proc/loadavg: 3.99 3.30 2.95 5/190 24454
/proc/meminfo: memFree=15929680/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=26024 CPUtime=402.3 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 3285 0 0 0 40230 0 0 0 25 0 1 0 374819441 26648576 3087 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 6506 3087 249 24 0 3140 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 26024

[startup+462.301 s]
/proc/loadavg: 4.03 3.44 3.02 5/190 24456
/proc/meminfo: memFree=15929280/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=27120 CPUtime=462.31 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 3388 0 0 0 46231 0 0 0 25 0 1 0 374819441 27770880 3187 33554432000 4194304 4291949 140736811301488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 6780 3187 249 24 0 3414 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 27120

[startup+522.3 s]
/proc/loadavg: 4.01 3.54 3.08 5/190 24458
/proc/meminfo: memFree=15927768/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=27120 CPUtime=522.31 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 3608 0 0 0 52231 0 0 0 25 0 1 0 374819441 27770880 3390 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 6780 3390 249 24 0 3414 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 27120

[startup+582.301 s]
/proc/loadavg: 4.00 3.62 3.14 5/190 24459
/proc/meminfo: memFree=15925376/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=27120 CPUtime=582.31 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 3608 0 0 0 58231 0 0 0 25 0 1 0 374819441 27770880 3390 33554432000 4194304 4291949 140736811301488 18446744073709551615 4262965 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 6780 3390 249 24 0 3414 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 27120

[startup+642.301 s]
/proc/loadavg: 4.00 3.68 3.19 5/190 24461
/proc/meminfo: memFree=15923000/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=28352 CPUtime=642.32 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 3881 0 0 0 64232 0 0 0 25 0 1 0 374819441 29032448 3658 33554432000 4194304 4291949 140736811301488 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 7088 3658 249 24 0 3722 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 28352

[startup+702.3 s]
/proc/loadavg: 4.00 3.74 3.23 5/190 24462
/proc/meminfo: memFree=15920860/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=28640 CPUtime=702.31 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 3963 0 0 0 70231 0 0 0 25 0 1 0 374819441 29327360 3737 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 7160 3737 249 24 0 3794 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 28640

[startup+762.307 s]
/proc/loadavg: 4.00 3.78 3.28 5/190 24464
/proc/meminfo: memFree=15919960/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=28800 CPUtime=762.32 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 4031 0 0 0 76232 0 0 0 25 0 1 0 374819441 29491200 3801 33554432000 4194304 4291949 140736811301488 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 7200 3801 249 24 0 3834 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 28800

[startup+822.301 s]
/proc/loadavg: 4.00 3.82 3.32 5/190 24466
/proc/meminfo: memFree=15917336/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=29860 CPUtime=822.32 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 4147 0 0 0 82232 0 0 0 25 0 1 0 374819441 30576640 3917 33554432000 4194304 4291949 140736811301488 18446744073709551615 4256347 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 7465 3917 249 24 0 4099 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 29860

[startup+882.3 s]
/proc/loadavg: 4.00 3.85 3.36 5/190 24467
/proc/meminfo: memFree=15914460/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=30528 CPUtime=882.32 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 4481 0 0 0 88232 0 0 0 25 0 1 0 374819441 31260672 4229 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 7632 4229 249 24 0 4266 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 30528

[startup+942.301 s]
/proc/loadavg: 4.09 3.91 3.41 5/190 24469
/proc/meminfo: memFree=15914056/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=31932 CPUtime=942.32 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 4582 0 0 0 94232 0 0 0 25 0 1 0 374819441 32698368 4326 33554432000 4194304 4291949 140736811301488 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 7983 4326 249 24 0 4617 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 31932

[startup+1002.3 s]
/proc/loadavg: 4.03 3.92 3.44 5/190 24470
/proc/meminfo: memFree=15913296/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=31932 CPUtime=1002.32 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 4582 0 0 0 100232 0 0 0 25 0 1 0 374819441 32698368 4326 33554432000 4194304 4291949 140736811301488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 7983 4326 249 24 0 4617 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 31932

[startup+1062.3 s]
/proc/loadavg: 4.01 3.93 3.47 5/190 24472
/proc/meminfo: memFree=15912268/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=31932 CPUtime=1062.32 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 4586 0 0 0 106232 0 0 0 25 0 1 0 374819441 32698368 4330 33554432000 4194304 4291949 140736811301488 18446744073709551615 4276237 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 7983 4330 249 24 0 4617 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 31932

[startup+1122.3 s]
/proc/loadavg: 3.81 3.91 3.49 4/184 24491
/proc/meminfo: memFree=15922580/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=31932 CPUtime=1122.33 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 4586 0 0 0 112233 0 0 0 25 0 1 0 374819441 32698368 4330 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 7983 4330 249 24 0 4617 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 31932

[startup+1182.3 s]
/proc/loadavg: 3.30 3.74 3.46 4/184 24492
/proc/meminfo: memFree=15921932/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=31932 CPUtime=1182.33 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 4723 0 0 0 118233 0 0 0 25 0 1 0 374819441 32698368 4465 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 7983 4465 249 24 0 4617 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 31932

[startup+1242.3 s]
/proc/loadavg: 3.17 3.62 3.43 4/184 24494
/proc/meminfo: memFree=15920300/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=33132 CPUtime=1242.33 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 4935 0 0 0 124233 0 0 0 25 0 1 0 374819441 33927168 4669 33554432000 4194304 4291949 140736811301488 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 8283 4669 249 24 0 4917 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 33132



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.07 3.51 3.41 3/182 24496
/proc/meminfo: memFree=15940004/32951124 swapFree=67111528/67111528
[pid=24416] ppid=24414 vsize=33132 CPUtime=1300.04 cores=4,6
/proc/24416/stat : 24416 (RestartSAT) R 24414 24416 23549 0 -1 4202496 4935 0 0 0 130004 0 0 0 25 0 1 0 374819441 33927168 4669 33554432000 4194304 4291949 140736811301488 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24416/statm: 8283 4669 249 24 0 4917 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 33132

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): 1300.04
CPU system time (s): 0.010998
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 33132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4935
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= 1877

runsolver used 2.20566 second user time and 4.11137 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-15 01:33:58
IDJOB=3171065
IDBENCH=82883
IDSOLVER=1581
FILE ID=node141/3171065-1302824038
RUNJOBID= node141-1302824038-24375
PBS_JOBID= 13006648
Free space on /tmp= 70600 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1406921020-013.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171065-1302824038/watcher-3171065-1302824038 -o /tmp/evaluation-result-3171065-1302824038/solver-3171065-1302824038 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171065-1302824038.cnf

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

MD5SUM BENCH= 9869c5a4d8c5bed5ea530735320738db
RANDOM SEED=928264376

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:      15972924 kB
Buffers:        772740 kB
Cached:       15758576 kB
SwapCached:          0 kB
Active:        8880072 kB
Inactive:      7719912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15972924 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2004 kB
Writeback:           0 kB
AnonPages:       68128 kB
Mapped:          14872 kB
Slab:           316796 kB
PageTables:       5520 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   255396 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= 70600 MiB
End job on node141 at 2011-04-15 01:55:40