Trace number 3170087

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) 1299.93 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S1256256213-053-UNKNOWN.cnf
MD5SUM7c175136a39da4bf967495732df3f101
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark22.0606
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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-3170087-1302816815/watcher-3170087-1302816815 -o /tmp/evaluation-result-3170087-1302816815/solver-3170087-1302816815 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170087-1302816815.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: 1.73 2.01 1.99 4/188 24894
/proc/meminfo: memFree=11704540/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=11800 CPUtime=0 cores=0,2
/proc/24894/stat : 24894 (runsolver) S 24892 24894 24842 0 -1 4202560 43 0 0 0 0 0 0 0 20 0 1 0 393279667 12083200 51 33554432000 4194304 5434984 140736739768640 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071700214583 0 0 17 2 0 0 0
/proc/24894/statm: 2950 51 31 303 0 2644 0

[startup+0.110419 s]
/proc/loadavg: 1.73 2.01 1.99 4/188 24894
/proc/meminfo: memFree=11704540/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=19040 CPUtime=0.09 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 1966 0 0 0 9 0 0 0 18 0 1 0 393279667 19496960 1462 33554432000 4194304 4291949 140735811903552 18446744073709551615 4261944 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 4760 1462 253 24 0 1394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19040

[startup+0.200427 s]
/proc/loadavg: 1.73 2.01 1.99 4/188 24894
/proc/meminfo: memFree=11704540/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=19040 CPUtime=0.18 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 2005 0 0 0 18 0 0 0 18 0 1 0 393279667 19496960 1501 33554432000 4194304 4291949 140735811903552 18446744073709551615 232339351645 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 4760 1501 253 24 0 1394 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 19040

[startup+0.300413 s]
/proc/loadavg: 1.73 2.01 1.99 4/188 24894
/proc/meminfo: memFree=11704540/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=19676 CPUtime=0.28 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 2061 0 0 0 28 0 0 0 18 0 1 0 393279667 20148224 1556 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 4919 1556 253 24 0 1553 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19676

[startup+0.700315 s]
/proc/loadavg: 1.73 2.01 1.99 4/188 24894
/proc/meminfo: memFree=11704540/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=20704 CPUtime=0.68 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 2268 0 0 0 68 0 0 0 18 0 1 0 393279667 21200896 1761 33554432000 4194304 4291949 140735811903552 18446744073709551615 4250352 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 5176 1761 253 24 0 1810 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20704

[startup+1.50018 s]
/proc/loadavg: 1.73 2.01 1.99 5/194 24903
/proc/meminfo: memFree=11670084/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=22544 CPUtime=1.48 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 2736 0 0 0 148 0 0 0 20 0 1 0 393279667 23085056 2225 33554432000 4194304 4291949 140735811903552 18446744073709551615 4251284 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 5636 2225 253 24 0 2270 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22544

[startup+3.1009 s]
/proc/loadavg: 1.73 2.01 1.99 5/194 24903
/proc/meminfo: memFree=11651720/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=30080 CPUtime=3.08 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 3881 0 0 0 308 0 0 0 25 0 1 0 393279667 30801920 3358 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 7520 3358 253 24 0 4154 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30080

[startup+6.30035 s]
/proc/loadavg: 1.91 2.04 2.00 5/194 24903
/proc/meminfo: memFree=11623820/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=38068 CPUtime=6.28 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 5974 0 0 0 627 1 0 0 25 0 1 0 393279667 38981632 5436 33554432000 4194304 4291949 140735811903552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 9517 5436 253 24 0 6151 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 38068

[startup+12.7002 s]
/proc/loadavg: 2.08 2.08 2.01 5/194 24903
/proc/meminfo: memFree=11621740/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=39076 CPUtime=12.68 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 11685 0 0 0 1266 2 0 0 25 0 1 0 393279667 40013824 5282 33554432000 4194304 4291949 140735811903552 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 9769 5282 253 24 0 6403 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39076

[startup+25.5009 s]
/proc/loadavg: 2.50 2.17 2.05 5/194 24904
/proc/meminfo: memFree=11609964/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=39944 CPUtime=25.47 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 19228 0 0 0 2544 3 0 0 25 0 1 0 393279667 40902656 5088 33554432000 4194304 4291949 140735811903552 18446744073709551615 4251645 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 9986 5088 253 24 0 6620 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 39944

[startup+51.1004 s]
/proc/loadavg: 3.01 2.32 2.10 5/194 24905
/proc/meminfo: memFree=11524156/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=70404 CPUtime=51.07 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 46647 0 0 0 5100 7 0 0 25 0 1 0 393279667 72093696 14341 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 17601 14341 253 24 0 14235 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70404

[startup+102.3 s]
/proc/loadavg: 3.61 2.59 2.20 5/194 24906
/proc/meminfo: memFree=11421088/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=119724 CPUtime=102.27 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 82533 0 0 0 10214 13 0 0 25 0 1 0 393279667 122597376 25750 33554432000 4194304 4291949 140735811903552 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 29931 25750 253 24 0 26565 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 119724

[startup+162.301 s]
/proc/loadavg: 3.92 2.87 2.32 5/194 24907
/proc/meminfo: memFree=11391688/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=150544 CPUtime=162.27 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 124199 0 0 0 16205 22 0 0 25 0 1 0 393279667 154157056 29126 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255554 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 37636 29126 253 24 0 34270 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 150544

[startup+222.307 s]
/proc/loadavg: 3.97 3.07 2.42 5/194 24909
/proc/meminfo: memFree=11480456/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=70404 CPUtime=222.27 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 151681 0 0 0 22200 27 0 0 25 0 1 0 393279667 72093696 14358 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 17601 14358 253 24 0 14235 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 70404

[startup+282.3 s]
/proc/loadavg: 4.07 3.26 2.52 5/194 24911
/proc/meminfo: memFree=11382980/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=119724 CPUtime=282.26 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 188882 0 0 0 28192 34 0 0 25 0 1 0 393279667 122597376 24597 33554432000 4194304 4291949 140735811903552 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 29931 24597 253 24 0 26565 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 119724

[startup+342.301 s]
/proc/loadavg: 4.10 3.41 2.62 5/194 24912
/proc/meminfo: memFree=11338592/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=200632 CPUtime=342.26 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 232495 0 0 0 34181 45 0 0 25 0 1 0 393279667 205447168 34969 33554432000 4194304 4291949 140735811903552 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 50158 34969 253 24 0 46792 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 200632

[startup+402.301 s]
/proc/loadavg: 4.03 3.51 2.70 5/194 24914
/proc/meminfo: memFree=11427968/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=119724 CPUtime=402.27 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 262355 0 0 0 40176 51 0 0 25 0 1 0 393279667 122597376 25775 33554432000 4194304 4291949 140735811903552 18446744073709551615 4250551 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 29931 25775 253 24 0 26565 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 119724

[startup+462.3 s]
/proc/loadavg: 4.01 3.60 2.78 5/194 24915
/proc/meminfo: memFree=11429812/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=119724 CPUtime=462.26 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 293319 0 0 0 46170 56 0 0 25 0 1 0 393279667 122597376 25215 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 29931 25215 253 24 0 26565 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 119724

[startup+522.301 s]
/proc/loadavg: 4.05 3.68 2.86 5/194 24917
/proc/meminfo: memFree=11472696/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=70404 CPUtime=522.25 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 312723 0 0 0 52164 61 0 0 25 0 1 0 393279667 72093696 14358 33554432000 4194304 4291949 140735811903552 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 17601 14358 253 24 0 14235 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 70404

[startup+582.301 s]
/proc/loadavg: 4.02 3.74 2.93 5/194 24919
/proc/meminfo: memFree=11464868/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=70404 CPUtime=582.25 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 349638 0 0 0 58157 68 0 0 25 0 1 0 393279667 72093696 14358 33554432000 4194304 4291949 140735811903552 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 17601 14358 253 24 0 14235 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 70404

[startup+642.3 s]
/proc/loadavg: 4.00 3.78 2.99 5/194 24920
/proc/meminfo: memFree=11333036/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=150544 CPUtime=642.25 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 381720 0 0 0 64150 75 0 0 25 0 1 0 393279667 154157056 30886 33554432000 4194304 4291949 140735811903552 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 37636 30886 253 24 0 34270 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 150544

[startup+702.301 s]
/proc/loadavg: 4.09 3.85 3.06 5/194 24922
/proc/meminfo: memFree=11286016/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=119724 CPUtime=702.24 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 408845 0 0 0 70143 81 0 0 25 0 1 0 393279667 122597376 25026 33554432000 4194304 4291949 140735811903552 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 29931 25026 253 24 0 26565 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 119724

[startup+762.301 s]
/proc/loadavg: 4.03 3.87 3.12 5/194 24923
/proc/meminfo: memFree=11430208/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=139120 CPUtime=762.24 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 459100 0 0 0 76131 93 0 0 25 0 1 0 393279667 142458880 23009 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 34780 23010 253 24 0 31414 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 139120

[startup+822.301 s]
/proc/loadavg: 4.01 3.89 3.17 5/194 24925
/proc/meminfo: memFree=11308548/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=184196 CPUtime=822.23 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 507602 0 0 0 82119 104 0 0 25 0 1 0 393279667 188616704 36754 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 46049 36754 253 24 0 42683 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 184196

[startup+882.307 s]
/proc/loadavg: 4.04 3.92 3.22 5/194 24927
/proc/meminfo: memFree=11336312/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=184196 CPUtime=882.23 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 529637 0 0 0 88114 109 0 0 25 0 1 0 393279667 188616704 37540 33554432000 4194304 4291949 140735811903552 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 46049 37540 253 24 0 42683 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 184196

[startup+942.301 s]
/proc/loadavg: 4.01 3.94 3.27 5/194 24928
/proc/meminfo: memFree=11387148/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=104056 CPUtime=942.22 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 551248 0 0 0 94107 115 0 0 25 0 1 0 393279667 106553344 22771 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 26014 22771 253 24 0 22648 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 104056

[startup+1002.3 s]
/proc/loadavg: 4.00 3.94 3.31 5/194 24930
/proc/meminfo: memFree=11305544/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=184196 CPUtime=1002.22 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 582739 0 0 0 100101 121 0 0 25 0 1 0 393279667 188616704 36987 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 46049 36987 253 24 0 42683 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 184196

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.35 5/194 24931
/proc/meminfo: memFree=11323260/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=153376 CPUtime=1062.22 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 619942 0 0 0 106091 131 0 0 25 0 1 0 393279667 157057024 31219 33554432000 4194304 4291949 140735811903552 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 38344 31219 253 24 0 34978 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 153376

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.39 5/194 24933
/proc/meminfo: memFree=11264956/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=184196 CPUtime=1122.22 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 646124 0 0 0 112085 137 0 0 25 0 1 0 393279667 188616704 40214 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 46049 40214 253 24 0 42683 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 184196

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.43 5/194 24935
/proc/meminfo: memFree=11286876/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=184196 CPUtime=1182.21 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 667172 0 0 0 118079 142 0 0 25 0 1 0 393279667 188616704 40315 33554432000 4194304 4291949 140735811903552 18446744073709551615 4251581 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 46049 40315 253 24 0 42683 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 184196

[startup+1242.3 s]
/proc/loadavg: 4.12 4.00 3.47 5/194 24936
/proc/meminfo: memFree=11299376/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=184196 CPUtime=1242.21 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 710042 0 0 0 124067 154 0 0 25 0 1 0 393279667 188616704 40709 33554432000 4194304 4291949 140735811903552 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 46049 40709 253 24 0 42683 0
Current children cumulated CPU time (s) 1242.21
Current children cumulated vsize (KiB) 184196



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.00 3.50 7/194 24938
/proc/meminfo: memFree=11285844/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=184196 CPUtime=1299.91 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 732986 0 0 0 129831 160 0 0 25 0 1 0 393279667 188616704 35316 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 46049 35316 253 24 0 42683 0
Current children cumulated CPU time (s) 1299.91
Current children cumulated vsize (KiB) 184196

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: 4.04 4.00 3.50 7/194 24938
/proc/meminfo: memFree=11285844/32951124 swapFree=67111528/67111528
[pid=24894] ppid=24892 vsize=184196 CPUtime=1299.91 cores=0,2
/proc/24894/stat : 24894 (RestartSAT) R 24892 24894 24842 0 -1 4202496 732986 0 0 0 129831 160 0 0 25 0 1 0 393279667 188616704 35316 33554432000 4194304 4291949 140735811903552 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24894/statm: 46049 35316 253 24 0 42683 0
Current children cumulated CPU time (s) 1299.91
Current children cumulated vsize (KiB) 184196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.93
CPU user time (s): 1298.32
CPU system time (s): 1.61475
CPU usage (%): 99.9937
Max. virtual memory (cumulated for all children) (KiB): 301416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.32
system time used= 1.61475
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 732987
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= 95
involuntary context switches= 2190

runsolver used 2.32465 second user time and 4.77427 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-14 23:33:35
IDJOB=3170087
IDBENCH=82505
IDSOLVER=1580
FILE ID=node132/3170087-1302816815
RUNJOBID= node132-1302816815-24860
PBS_JOBID= 13006647
Free space on /tmp= 71136 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S1256256213-053-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170087-1302816815/watcher-3170087-1302816815 -o /tmp/evaluation-result-3170087-1302816815/solver-3170087-1302816815 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170087-1302816815.cnf

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

MD5SUM BENCH= 7c175136a39da4bf967495732df3f101
RANDOM SEED=769504477

node132.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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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:      11705316 kB
Buffers:        659016 kB
Cached:       20136208 kB
SwapCached:          0 kB
Active:        8266972 kB
Inactive:     12594436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11705316 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2916 kB
Writeback:           0 kB
AnonPages:       65240 kB
Mapped:          14848 kB
Slab:           319020 kB
PageTables:       5048 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   238668 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71136 MiB
End job on node132 at 2011-04-14 23:55:17