Trace number 3170125

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 B95? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S319509287-085-UNKNOWN.cnf
MD5SUMbb548a1e884feefbb349d3449e849f5e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
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 540000
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-3170125-1302818508/watcher-3170125-1302818508 -o /tmp/evaluation-result-3170125-1302818508/solver-3170125-1302818508 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170125-1302818508.cnf 

running on 2 cores: 1,3

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: 4.00 3.97 3.47 1/179 4888
/proc/meminfo: memFree=18176076/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=19524 CPUtime=0 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 730 0 0 0 0 0 0 0 25 0 1 0 393453409 19992576 668 33554432000 4194304 4291949 140733733619728 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 4881 668 225 24 0 1515 0

[startup+0.0448339 s]
/proc/loadavg: 4.00 3.97 3.47 1/179 4888
/proc/meminfo: memFree=18176076/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=21808 CPUtime=0.03 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 1554 0 0 0 3 0 0 0 25 0 1 0 393453409 22331392 1456 33554432000 4194304 4291949 140733733619728 18446744073709551615 4229652 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 5452 1456 232 24 0 2086 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 21808

[startup+0.100829 s]
/proc/loadavg: 4.00 3.97 3.47 1/179 4888
/proc/meminfo: memFree=18176076/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=18940 CPUtime=0.09 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 1898 0 0 0 9 0 0 0 25 0 1 0 393453409 19394560 1407 33554432000 4194304 4291949 140733733619728 18446744073709551615 4251600 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 4735 1407 252 24 0 1369 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18940

[startup+0.300792 s]
/proc/loadavg: 4.00 3.97 3.47 1/179 4888
/proc/meminfo: memFree=18176076/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=19968 CPUtime=0.29 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 2117 0 0 0 29 0 0 0 25 0 1 0 393453409 20447232 1625 33554432000 4194304 4291949 140733733619728 18446744073709551615 4262741 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 4992 1625 252 24 0 1626 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19968

[startup+0.700722 s]
/proc/loadavg: 4.00 3.97 3.47 1/179 4888
/proc/meminfo: memFree=18176076/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=21776 CPUtime=0.69 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 2628 0 0 0 69 0 0 0 25 0 1 0 393453409 22298624 2134 33554432000 4194304 4291949 140733733619728 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 5444 2134 252 24 0 2078 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21776

[startup+1.50058 s]
/proc/loadavg: 4.00 3.97 3.47 5/190 4947
/proc/meminfo: memFree=18138732/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=29492 CPUtime=1.48 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 3696 0 0 0 148 0 0 0 25 0 1 0 393453409 30199808 3197 33554432000 4194304 4291949 140733733619728 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 7373 3197 252 24 0 4007 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 29492

[startup+3.1003 s]
/proc/loadavg: 4.00 3.97 3.48 5/190 4947
/proc/meminfo: memFree=18123040/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=37112 CPUtime=3.09 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 5397 0 0 0 308 1 0 0 25 0 1 0 393453409 38002688 4885 33554432000 4194304 4291949 140733733619728 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 9278 4885 252 24 0 5912 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37112

[startup+6.30073 s]
/proc/loadavg: 4.00 3.97 3.48 5/190 4947
/proc/meminfo: memFree=18083940/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=50084 CPUtime=6.29 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 8649 0 0 0 627 2 0 0 25 0 1 0 393453409 51286016 8118 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 12521 8118 252 24 0 9155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50084

[startup+12.7006 s]
/proc/loadavg: 4.00 3.97 3.48 5/190 4947
/proc/meminfo: memFree=18067164/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=50612 CPUtime=12.69 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 16506 0 0 0 1265 4 0 0 25 0 1 0 393453409 51826688 8723 33554432000 4194304 4291949 140733733619728 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 12653 8724 252 24 0 9287 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50612

[startup+25.5003 s]
/proc/loadavg: 4.00 3.97 3.49 5/190 4947
/proc/meminfo: memFree=18016816/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=69580 CPUtime=25.49 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 40375 0 0 0 2542 7 0 0 25 0 1 0 393453409 71249920 14232 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 17395 14232 252 24 0 14029 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 69580

[startup+51.1008 s]
/proc/loadavg: 4.00 3.97 3.50 5/190 4948
/proc/meminfo: memFree=17876308/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=118900 CPUtime=51.09 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 72407 0 0 0 5096 13 0 0 25 0 1 0 393453409 121753600 25000 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 29725 25000 252 24 0 26359 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118900

[startup+102.307 s]
/proc/loadavg: 4.00 3.97 3.53 5/190 4951
/proc/meminfo: memFree=17839708/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=69580 CPUtime=102.29 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 113186 0 0 0 10208 21 0 0 25 0 1 0 393453409 71249920 14232 33554432000 4194304 4291949 140733733619728 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 17395 14232 252 24 0 14029 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 69580

[startup+162.3 s]
/proc/loadavg: 4.07 3.99 3.56 5/190 4954
/proc/meminfo: memFree=17889192/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=118900 CPUtime=162.29 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 173376 0 0 0 16197 32 0 0 25 0 1 0 393453409 121753600 26125 33554432000 4194304 4291949 140733733619728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 29725 26125 252 24 0 26359 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 118900

[startup+222.301 s]
/proc/loadavg: 4.02 3.99 3.58 5/190 4955
/proc/meminfo: memFree=17711704/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=149720 CPUtime=222.29 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 220257 0 0 0 22188 41 0 0 25 0 1 0 393453409 153313280 28009 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 37430 28009 252 24 0 34064 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 149720

[startup+282.301 s]
/proc/loadavg: 4.01 3.99 3.61 5/190 4957
/proc/meminfo: memFree=17716128/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=149720 CPUtime=282.29 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 281121 0 0 0 28174 55 0 0 25 0 1 0 393453409 153313280 28761 33554432000 4194304 4291949 140733733619728 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 37430 28761 252 24 0 34064 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 149720

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.63 5/190 4959
/proc/meminfo: memFree=17811572/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=118900 CPUtime=342.29 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 328638 0 0 0 34164 65 0 0 25 0 1 0 393453409 121753600 25594 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 29725 25594 252 24 0 26359 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 118900

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.65 5/190 4960
/proc/meminfo: memFree=17633092/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=149720 CPUtime=402.3 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 370119 0 0 0 40155 75 0 0 25 0 1 0 393453409 153313280 29749 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 37430 29749 252 24 0 34064 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 149720

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.67 5/190 4962
/proc/meminfo: memFree=17640616/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=69580 CPUtime=462.3 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 412645 0 0 0 46145 85 0 0 25 0 1 0 393453409 71249920 14232 33554432000 4194304 4291949 140733733619728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 17395 14232 252 24 0 14029 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 69580

[startup+522.301 s]
/proc/loadavg: 4.05 4.00 3.69 5/190 4963
/proc/meminfo: memFree=17819888/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=118900 CPUtime=522.3 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 461643 0 0 0 52136 94 0 0 25 0 1 0 393453409 121753600 25287 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 29725 25287 252 24 0 26359 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 118900

[startup+582.301 s]
/proc/loadavg: 4.02 4.00 3.71 5/190 4965
/proc/meminfo: memFree=17686168/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=199808 CPUtime=582.3 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 517388 0 0 0 58125 105 0 0 25 0 1 0 393453409 204603392 38566 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 49952 38566 252 24 0 46586 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 199808

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 4967
/proc/meminfo: memFree=17688492/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=139092 CPUtime=642.31 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 561917 0 0 0 64113 118 0 0 25 0 1 0 393453409 142430208 24138 33554432000 4194304 4291949 140733733619728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 34773 24138 252 24 0 31407 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 139092

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 4968
/proc/meminfo: memFree=17458788/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=139092 CPUtime=702.31 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 606232 0 0 0 70103 128 0 0 25 0 1 0 393453409 142430208 28582 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 34773 28582 252 24 0 31407 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 139092

[startup+762.306 s]
/proc/loadavg: 4.03 4.01 3.75 5/190 4970
/proc/meminfo: memFree=17802588/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=89772 CPUtime=762.31 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 637707 0 0 0 76094 137 0 0 25 0 1 0 393453409 91926528 19283 33554432000 4194304 4291949 140733733619728 18446744073709551615 4251605 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 22443 19283 252 24 0 19077 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 89772

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.77 5/190 4971
/proc/meminfo: memFree=17723192/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=89772 CPUtime=822.31 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 682249 0 0 0 82084 147 0 0 25 0 1 0 393453409 91926528 19283 33554432000 4194304 4291949 140733733619728 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 22443 19283 252 24 0 19077 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 89772

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.78 5/190 4973
/proc/meminfo: memFree=17508140/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=220000 CPUtime=882.31 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 724376 0 0 0 88074 157 0 0 25 0 1 0 393453409 225280000 41112 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 55000 41113 252 24 0 51634 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 220000

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.79 5/190 4975
/proc/meminfo: memFree=17390052/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=169912 CPUtime=942.31 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 762652 0 0 0 94065 166 0 0 25 0 1 0 393453409 173989888 35177 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 42478 35177 252 24 0 39112 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 169912

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 4976
/proc/meminfo: memFree=17749728/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=139092 CPUtime=1002.31 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 812774 0 0 0 100052 179 0 0 25 0 1 0 393453409 142430208 29962 33554432000 4194304 4291949 140733733619728 18446744073709551615 4262702 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 34773 29962 252 24 0 31407 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 139092

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 4978
/proc/meminfo: memFree=17766060/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=89772 CPUtime=1062.32 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 847188 0 0 0 106040 192 0 0 25 0 1 0 393453409 91926528 19283 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 22443 19283 252 24 0 19077 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 89772

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 4979
/proc/meminfo: memFree=17590180/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=169912 CPUtime=1122.32 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 886178 0 0 0 112031 201 0 0 25 0 1 0 393453409 173989888 36603 33554432000 4194304 4291949 140733733619728 18446744073709551615 4251136 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 42478 36603 252 24 0 39112 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 169912

[startup+1182.3 s]
/proc/loadavg: 4.11 4.03 3.84 5/190 4981
/proc/meminfo: memFree=17440964/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=169912 CPUtime=1182.31 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 931126 0 0 0 118020 211 0 0 25 0 1 0 393453409 173989888 32720 33554432000 4194304 4291949 140733733619728 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 42478 32720 252 24 0 39112 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 169912

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 3.84 5/190 4983
/proc/meminfo: memFree=17577192/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=89772 CPUtime=1242.32 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 963426 0 0 0 124011 221 0 0 25 0 1 0 393453409 91926528 19283 33554432000 4194304 4291949 140733733619728 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 22443 19283 252 24 0 19077 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 89772



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 3.85 5/190 4984
/proc/meminfo: memFree=17712432/32951124 swapFree=67111528/67111528
[pid=4888] ppid=4886 vsize=169912 CPUtime=1300.02 cores=1,3
/proc/4888/stat : 4888 (RestartSAT) R 4886 4888 4730 0 -1 4202496 1000431 0 0 0 129772 230 0 0 25 0 1 0 393453409 173989888 34501 33554432000 4194304 4291949 140733733619728 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/4888/statm: 42478 34501 252 24 0 39112 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 169912

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1297.73
CPU system time (s): 2.31265
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 220000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.73
system time used= 2.31265
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1000432
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= 2538

runsolver used 2.09568 second user time and 5.00824 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-15 00:01:48
IDJOB=3170125
IDBENCH=82543
IDSOLVER=1580
FILE ID=node103/3170125-1302818508
RUNJOBID= node103-1302817205-4750
PBS_JOBID= 13006652
Free space on /tmp= 71508 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S319509287-085-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170125-1302818508/watcher-3170125-1302818508 -o /tmp/evaluation-result-3170125-1302818508/solver-3170125-1302818508 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170125-1302818508.cnf

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

MD5SUM BENCH= bb548a1e884feefbb349d3449e849f5e
RANDOM SEED=837479116

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      18176108 kB
Buffers:        662652 kB
Cached:       13697988 kB
SwapCached:          0 kB
Active:        8267484 kB
Inactive:      6158300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18176108 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1568 kB
Writeback:           0 kB
AnonPages:       64964 kB
Mapped:          15068 kB
Slab:           284900 kB
PageTables:       4772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   219844 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= 71504 MiB
End job on node103 at 2011-04-15 00:23:30