Trace number 3171020

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S642174893-006.UNKNOWN.cnf
MD5SUM6df48a49b3cf6574a0f4cdf651f82d66
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark378.243
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

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-3171020-1302823452/watcher-3171020-1302823452 -o /tmp/evaluation-result-3171020-1302823452/solver-3171020-1302823452 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171020-1302823452.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: 3.91 3.95 3.51 5/189 30442
/proc/meminfo: memFree=19300124/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=19516 CPUtime=0 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 519 0 0 0 0 0 0 0 22 0 1 0 374761374 19984384 455 33554432000 4194304 4291949 140733293365376 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 4879 455 230 24 0 1513 0

[startup+0.105302 s]
/proc/loadavg: 3.91 3.95 3.51 5/189 30442
/proc/meminfo: memFree=19300124/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=15780 CPUtime=0.1 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 671 0 0 0 10 0 0 0 22 0 1 0 374761374 16158720 557 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 3945 557 251 24 0 579 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15780

[startup+0.200301 s]
/proc/loadavg: 3.91 3.95 3.51 5/189 30442
/proc/meminfo: memFree=19300124/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=16688 CPUtime=0.19 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 1032 0 0 0 19 0 0 0 22 0 1 0 374761374 17088512 778 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 4172 778 251 24 0 806 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16688

[startup+0.300263 s]
/proc/loadavg: 3.91 3.95 3.51 5/189 30442
/proc/meminfo: memFree=19300124/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=16688 CPUtime=0.29 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 1033 0 0 0 29 0 0 0 23 0 1 0 374761374 17088512 779 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 4172 779 251 24 0 806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16688

[startup+0.700191 s]
/proc/loadavg: 3.91 3.95 3.51 5/189 30442
/proc/meminfo: memFree=19300124/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=17316 CPUtime=0.69 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 1228 0 0 0 69 0 0 0 25 0 1 0 374761374 17731584 959 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 4329 959 251 24 0 963 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17316

[startup+1.50105 s]
/proc/loadavg: 3.91 3.95 3.51 5/190 30443
/proc/meminfo: memFree=19297148/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=18228 CPUtime=1.49 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 1235 0 0 0 149 0 0 0 25 0 1 0 374761374 18665472 965 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 4557 965 251 24 0 1191 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18228

[startup+3.10077 s]
/proc/loadavg: 3.91 3.95 3.51 5/190 30443
/proc/meminfo: memFree=19296528/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=18228 CPUtime=3.09 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 1419 0 0 0 309 0 0 0 25 0 1 0 374761374 18665472 1135 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 4557 1135 251 24 0 1191 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18228

[startup+6.30022 s]
/proc/loadavg: 3.91 3.95 3.52 5/190 30443
/proc/meminfo: memFree=19295872/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=18228 CPUtime=6.29 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 1426 0 0 0 629 0 0 0 25 0 1 0 374761374 18665472 1142 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 4557 1142 251 24 0 1191 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18228

[startup+12.7011 s]
/proc/loadavg: 3.92 3.95 3.52 5/190 30444
/proc/meminfo: memFree=19293764/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=20316 CPUtime=12.69 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 1877 0 0 0 1269 0 0 0 25 0 1 0 374761374 20803584 1572 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 5079 1572 251 24 0 1713 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20316

[startup+25.5008 s]
/proc/loadavg: 3.94 3.95 3.53 5/190 30444
/proc/meminfo: memFree=19293504/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=20316 CPUtime=25.49 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 1928 0 0 0 2549 0 0 0 25 0 1 0 374761374 20803584 1619 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 5079 1619 251 24 0 1713 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20316

[startup+51.1003 s]
/proc/loadavg: 4.02 3.97 3.54 5/190 30447
/proc/meminfo: memFree=19289628/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=21988 CPUtime=51.09 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 2389 0 0 0 5109 0 0 0 25 0 1 0 374761374 22515712 2060 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 5497 2060 251 24 0 2131 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21988

[startup+102.3 s]
/proc/loadavg: 4.00 3.97 3.56 5/190 30449
/proc/meminfo: memFree=19286304/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=23032 CPUtime=102.3 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 2736 0 0 0 10230 0 0 0 25 0 1 0 374761374 23584768 2382 33554432000 4194304 4291949 140733293365376 18446744073709551615 4262365 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 5758 2382 251 24 0 2392 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23032

[startup+162.301 s]
/proc/loadavg: 4.00 3.97 3.59 5/190 30451
/proc/meminfo: memFree=19280956/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=25452 CPUtime=162.3 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 3369 0 0 0 16230 0 0 0 25 0 1 0 374761374 26062848 2988 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 6363 2988 251 24 0 2997 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25452

[startup+222.306 s]
/proc/loadavg: 4.00 3.97 3.61 5/190 30479
/proc/meminfo: memFree=19285652/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=25452 CPUtime=222.3 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 3369 0 0 0 22230 0 0 0 25 0 1 0 374761374 26062848 2988 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 6363 2988 251 24 0 2997 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25452

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.63 5/190 30481
/proc/meminfo: memFree=19278152/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=28132 CPUtime=282.29 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 3908 0 0 0 28229 0 0 0 25 0 1 0 374761374 28807168 3503 33554432000 4194304 4291949 140733293365376 18446744073709551615 255110312624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7033 3503 251 24 0 3667 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28132

[startup+342.3 s]
/proc/loadavg: 4.05 3.99 3.66 5/190 30482
/proc/meminfo: memFree=19272684/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=28132 CPUtime=342.29 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 3908 0 0 0 34229 0 0 0 25 0 1 0 374761374 28807168 3503 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7033 3503 251 24 0 3667 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 28132

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.68 5/190 30484
/proc/meminfo: memFree=19270800/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=28132 CPUtime=402.29 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 3908 0 0 0 40229 0 0 0 25 0 1 0 374761374 28807168 3503 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7033 3503 251 24 0 3667 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 28132

[startup+462.3 s]
/proc/loadavg: 4.04 4.00 3.70 5/190 30486
/proc/meminfo: memFree=19269420/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=28132 CPUtime=462.29 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 3929 0 0 0 46229 0 0 0 25 0 1 0 374761374 28807168 3524 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7033 3524 251 24 0 3667 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 28132

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.72 5/190 30487
/proc/meminfo: memFree=19268536/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=30256 CPUtime=522.3 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 4062 0 0 0 52230 0 0 0 25 0 1 0 374761374 30982144 3653 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7564 3653 251 24 0 4198 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30256

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.73 6/190 30489
/proc/meminfo: memFree=19263800/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=30256 CPUtime=582.3 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 4544 0 0 0 58230 0 0 0 25 0 1 0 374761374 30982144 4112 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7564 4112 251 24 0 4198 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30256

[startup+642.301 s]
/proc/loadavg: 4.03 4.01 3.75 5/190 30490
/proc/meminfo: memFree=19261552/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=30256 CPUtime=642.3 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 4544 0 0 0 64230 0 0 0 25 0 1 0 374761374 30982144 4112 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7564 4112 251 24 0 4198 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 30256

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.76 5/190 30492
/proc/meminfo: memFree=19261168/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=30256 CPUtime=702.3 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 4545 0 0 0 70230 0 0 0 25 0 1 0 374761374 30982144 4113 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7564 4113 251 24 0 4198 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 30256

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 30494
/proc/meminfo: memFree=19259164/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=30256 CPUtime=762.31 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 4545 0 0 0 76231 0 0 0 25 0 1 0 374761374 30982144 4113 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7564 4113 251 24 0 4198 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 30256

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 30495
/proc/meminfo: memFree=19256916/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=30256 CPUtime=822.3 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 4545 0 0 0 82229 1 0 0 25 0 1 0 374761374 30982144 4113 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7564 4113 251 24 0 4198 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 30256

[startup+882.306 s]
/proc/loadavg: 4.07 4.02 3.80 5/190 30497
/proc/meminfo: memFree=19252800/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=30256 CPUtime=882.31 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 4580 0 0 0 88230 1 0 0 25 0 1 0 374761374 30982144 4145 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7564 4145 251 24 0 4198 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 30256

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.81 5/190 30498
/proc/meminfo: memFree=19252540/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=30524 CPUtime=942.31 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 4677 0 0 0 94230 1 0 0 25 0 1 0 374761374 31256576 4235 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7631 4235 251 24 0 4265 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 30524

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.82 5/190 30500
/proc/meminfo: memFree=19252512/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=30524 CPUtime=1002.31 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 4677 0 0 0 100230 1 0 0 25 0 1 0 374761374 31256576 4235 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7631 4235 251 24 0 4265 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 30524

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 30502
/proc/meminfo: memFree=19250884/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=30780 CPUtime=1062.31 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 4743 0 0 0 106230 1 0 0 25 0 1 0 374761374 31518720 4299 33554432000 4194304 4291949 140733293365376 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7695 4299 251 24 0 4329 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 30780

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 30503
/proc/meminfo: memFree=19246028/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=30780 CPUtime=1122.31 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 4743 0 0 0 112230 1 0 0 25 0 1 0 374761374 31518720 4299 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7695 4299 251 24 0 4329 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 30780

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.84 5/190 30505
/proc/meminfo: memFree=19245396/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=30780 CPUtime=1182.31 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 4743 0 0 0 118230 1 0 0 25 0 1 0 374761374 31518720 4299 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7695 4299 251 24 0 4329 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 30780

[startup+1242.3 s]
/proc/loadavg: 3.95 3.98 3.84 5/190 30562
/proc/meminfo: memFree=19266152/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=31792 CPUtime=1242.31 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 5042 0 0 0 124230 1 0 0 25 0 1 0 374761374 32555008 4583 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 7948 4583 251 24 0 4582 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 31792



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.98 3.98 3.85 5/190 30564
/proc/meminfo: memFree=19260804/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=32044 CPUtime=1300.01 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 5077 0 0 0 130000 1 0 0 25 0 1 0 374761374 32813056 4615 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 8011 4615 251 24 0 4645 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 32044

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

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

[startup+1300 s]
/proc/loadavg: 3.98 3.98 3.85 5/190 30564
/proc/meminfo: memFree=19260804/32951124 swapFree=67111528/67111528
[pid=30442] ppid=30440 vsize=32044 CPUtime=1300.01 cores=0,2
/proc/30442/stat : 30442 (RestartSAT) R 30440 30442 30169 0 -1 4202496 5077 0 0 0 130000 1 0 0 25 0 1 0 374761374 32813056 4615 33554432000 4194304 4291949 140733293365376 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30442/statm: 8011 4615 251 24 0 4645 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 32044

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.019996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 32044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5077
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= 9
involuntary context switches= 3663

runsolver used 2.02869 second user time and 3.9514 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-15 01:24:12
IDJOB=3171020
IDBENCH=82838
IDSOLVER=1581
FILE ID=node144/3171020-1302823452
RUNJOBID= node144-1302822032-30187
PBS_JOBID= 13006687
Free space on /tmp= 72056 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S642174893-006.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171020-1302823452/watcher-3171020-1302823452 -o /tmp/evaluation-result-3171020-1302823452/solver-3171020-1302823452 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171020-1302823452.cnf

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

MD5SUM BENCH= 6df48a49b3cf6574a0f4cdf651f82d66
RANDOM SEED=213465582

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19300156 kB
Buffers:        719552 kB
Cached:       12476160 kB
SwapCached:          0 kB
Active:        1817052 kB
Inactive:     11466000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19300156 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             420 kB
Writeback:           0 kB
AnonPages:       87372 kB
Mapped:          15364 kB
Slab:           303004 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   273380 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= 72052 MiB
End job on node144 at 2011-04-15 01:45:55