Trace number 3170767

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 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S1401248878-094-UNKNOWN.cnf
MD5SUM56bd5db172bed91bc72714a8bad8639b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark316.613
Satisfiable
(Un)Satisfiability was proved
Number of variables50000
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
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-3170767-1302819568/watcher-3170767-1302819568 -o /tmp/evaluation-result-3170767-1302819568/solver-3170767-1302819568 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170767-1302819568.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.23 1.73 1.89 4/184 8895
/proc/meminfo: memFree=16641680/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=23272 CPUtime=0 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 1511 0 0 0 0 0 0 0 25 0 1 0 393556669 23830528 1452 33554432000 4194304 4291949 140736753227104 18446744073709551615 4277761 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 5818 1460 227 24 0 2452 0

[startup+0.054492 s]
/proc/loadavg: 1.23 1.73 1.89 4/184 8895
/proc/meminfo: memFree=16641680/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=29676 CPUtime=0.05 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 3553 0 0 0 5 0 0 0 25 0 1 0 393556669 30388224 3279 33554432000 4194304 4291949 140736753227104 18446744073709551615 248089741447 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 7419 3279 227 24 0 4053 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 29676

[startup+0.100484 s]
/proc/loadavg: 1.23 1.73 1.89 4/184 8895
/proc/meminfo: memFree=16641680/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=32524 CPUtime=0.09 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 4674 0 0 0 9 0 0 0 25 0 1 0 393556669 33304576 4255 33554432000 4194304 4291949 140736753227104 18446744073709551615 4278286 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 8131 4256 227 24 0 4765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32524

[startup+0.30045 s]
/proc/loadavg: 1.23 1.73 1.89 4/184 8895
/proc/meminfo: memFree=16641680/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=38028 CPUtime=0.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 6929 0 0 0 29 0 0 0 25 0 1 0 393556669 38940672 6074 33554432000 4194304 4291949 140736753227104 18446744073709551615 4231986 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 9507 6074 234 24 0 6141 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38028

[startup+0.70038 s]
/proc/loadavg: 1.23 1.73 1.89 4/184 8895
/proc/meminfo: memFree=16641680/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=35256 CPUtime=0.69 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 8012 0 0 0 69 0 0 0 25 0 1 0 393556669 36102144 5242 33554432000 4194304 4291949 140736753227104 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 8814 5242 253 24 0 5448 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35256

[startup+1.50024 s]
/proc/loadavg: 1.23 1.73 1.89 5/190 8902
/proc/meminfo: memFree=16606928/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=35256 CPUtime=1.49 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 8102 0 0 0 149 0 0 0 25 0 1 0 393556669 36102144 5331 33554432000 4194304 4291949 140736753227104 18446744073709551615 248093156336 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 8814 5331 253 24 0 5448 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35256

[startup+3.10096 s]
/proc/loadavg: 1.23 1.73 1.89 5/190 8902
/proc/meminfo: memFree=16602468/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=37976 CPUtime=3.09 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 8325 0 0 0 309 0 0 0 25 0 1 0 393556669 38887424 5553 33554432000 4194304 4291949 140736753227104 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 9494 5553 253 24 0 6128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37976

[startup+6.30039 s]
/proc/loadavg: 1.53 1.78 1.91 5/190 8903
/proc/meminfo: memFree=16579788/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=37976 CPUtime=6.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 8945 0 0 0 629 0 0 0 25 0 1 0 393556669 38887424 6170 33554432000 4194304 4291949 140736753227104 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 9494 6170 253 24 0 6128 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37976

[startup+12.7003 s]
/proc/loadavg: 1.89 1.85 1.93 5/190 8903
/proc/meminfo: memFree=16552280/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=49576 CPUtime=12.69 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 10208 0 0 0 1268 1 0 0 25 0 1 0 393556669 50765824 7422 33554432000 4194304 4291949 140736753227104 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 12394 7422 253 24 0 9028 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49576

[startup+25.501 s]
/proc/loadavg: 2.43 1.97 1.97 5/190 8903
/proc/meminfo: memFree=16506972/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=61516 CPUtime=25.49 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 12582 0 0 0 2548 1 0 0 25 0 1 0 393556669 62992384 9785 33554432000 4194304 4291949 140736753227104 18446744073709551615 4251136 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 15379 9785 253 24 0 12013 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61516

[startup+51.1005 s]
/proc/loadavg: 2.96 2.13 2.02 5/190 8904
/proc/meminfo: memFree=16451832/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=81964 CPUtime=51.09 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 18849 0 0 0 5105 4 0 0 25 0 1 0 393556669 83931136 16028 33554432000 4194304 4291949 140736753227104 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 20491 16028 253 24 0 17125 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81964

[startup+102.306 s]
/proc/loadavg: 3.60 2.43 2.13 6/190 8905
/proc/meminfo: memFree=16358680/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=165540 CPUtime=102.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 31649 0 0 0 10220 9 0 0 25 0 1 0 393556669 169512960 28775 33554432000 4194304 4291949 140736753227104 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 41385 28775 253 24 0 38019 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 165540

[startup+162.301 s]
/proc/loadavg: 3.85 2.72 2.24 5/190 8907
/proc/meminfo: memFree=16207728/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=249912 CPUtime=162.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 49410 0 0 0 16212 17 0 0 25 0 1 0 393556669 255909888 46486 33554432000 4194304 4291949 140736753227104 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 62478 46486 253 24 0 59112 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 249912

[startup+222.3 s]
/proc/loadavg: 3.94 2.95 2.35 5/190 8908
/proc/meminfo: memFree=16061124/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=252916 CPUtime=222.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 61668 0 0 0 22207 22 0 0 25 0 1 0 393556669 258985984 58694 33554432000 4194304 4291949 140736753227104 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 63229 58694 253 24 0 59863 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 252916

[startup+282.301 s]
/proc/loadavg: 3.98 3.14 2.45 5/190 8910
/proc/meminfo: memFree=16007784/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=386656 CPUtime=282.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 70765 0 0 0 28203 26 0 0 25 0 1 0 393556669 395935744 67750 33554432000 4194304 4291949 140736753227104 18446744073709551615 4250690 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 96664 67750 253 24 0 93298 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 386656

[startup+342.301 s]
/proc/loadavg: 3.99 3.29 2.55 5/190 8912
/proc/meminfo: memFree=15794600/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=606160 CPUtime=342.28 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 98264 0 0 0 34194 34 0 0 25 0 1 0 393556669 620707840 95209 33554432000 4194304 4291949 140736753227104 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 151540 95209 253 24 0 148174 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 606160

[startup+402.3 s]
/proc/loadavg: 3.99 3.42 2.63 5/190 8913
/proc/meminfo: memFree=15733188/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=606828 CPUtime=402.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 105836 0 0 0 40191 38 0 0 25 0 1 0 393556669 621391872 102753 33554432000 4194304 4291949 140736753227104 18446744073709551615 4251380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 151707 102753 253 24 0 148341 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 606828

[startup+462.301 s]
/proc/loadavg: 3.99 3.52 2.72 5/190 8915
/proc/meminfo: memFree=15647352/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=608564 CPUtime=462.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 115803 0 0 0 46188 41 0 0 25 0 1 0 393556669 623169536 112696 33554432000 4194304 4291949 140736753227104 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 152141 112696 253 24 0 148775 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 608564

[startup+522.3 s]
/proc/loadavg: 3.99 3.60 2.79 5/190 8916
/proc/meminfo: memFree=15517984/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=610056 CPUtime=522.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 122890 0 0 0 52184 45 0 0 25 0 1 0 393556669 624697344 119757 33554432000 4194304 4291949 140736753227104 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 152514 119757 253 24 0 149148 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 610056

[startup+582.301 s]
/proc/loadavg: 4.21 3.72 2.88 5/190 8918
/proc/meminfo: memFree=16310936/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=132280 CPUtime=582.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 154537 0 0 0 58175 54 0 0 25 0 1 0 393556669 135454720 29633 33554432000 4194304 4291949 140736753227104 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 33070 29633 253 24 0 29704 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 132280

[startup+642.301 s]
/proc/loadavg: 4.15 3.79 2.95 5/190 8920
/proc/meminfo: memFree=16226732/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=263756 CPUtime=642.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 167949 0 0 0 64170 59 0 0 25 0 1 0 393556669 270086144 42997 33554432000 4194304 4291949 140736753227104 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 65939 42997 253 24 0 62573 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 263756

[startup+702.3 s]
/proc/loadavg: 4.05 3.82 3.02 5/190 8921
/proc/meminfo: memFree=15980064/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=396544 CPUtime=702.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 200490 0 0 0 70160 69 0 0 25 0 1 0 393556669 406061056 75468 33554432000 4194304 4291949 140736753227104 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 99136 75468 253 24 0 95770 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 396544

[startup+762.307 s]
/proc/loadavg: 4.02 3.85 3.08 5/190 8923
/proc/meminfo: memFree=15729556/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=613052 CPUtime=762.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 224596 0 0 0 76153 76 0 0 25 0 1 0 393556669 627765248 99531 33554432000 4194304 4291949 140736753227104 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 153263 99531 253 24 0 149897 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 613052

[startup+822.3 s]
/proc/loadavg: 4.00 3.88 3.13 5/190 8924
/proc/meminfo: memFree=15624984/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=613456 CPUtime=822.28 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 234919 0 0 0 82148 80 0 0 25 0 1 0 393556669 628178944 109817 33554432000 4194304 4291949 140736753227104 18446744073709551615 4251605 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 153364 109817 253 24 0 149998 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 613456

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.18 5/190 8926
/proc/meminfo: memFree=15635244/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=613732 CPUtime=882.28 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 241961 0 0 0 88144 84 0 0 25 0 1 0 393556669 628461568 116833 33554432000 4194304 4291949 140736753227104 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 153433 116833 253 24 0 150067 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 613732

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.23 5/190 8928
/proc/meminfo: memFree=15459652/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=614412 CPUtime=942.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 257046 0 0 0 94140 89 0 0 25 0 1 0 393556669 629157888 131877 33554432000 4194304 4291949 140736753227104 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 153603 131877 253 24 0 150237 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 614412

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.28 5/190 8929
/proc/meminfo: memFree=15406412/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=615084 CPUtime=1002.28 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 264563 0 0 0 100136 92 0 0 25 0 1 0 393556669 629846016 139366 33554432000 4194304 4291949 140736753227104 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 153771 139366 253 24 0 150405 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 615084

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.32 5/190 8931
/proc/meminfo: memFree=15378848/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=615760 CPUtime=1062.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 273308 0 0 0 106132 97 0 0 25 0 1 0 393556669 630538240 148085 33554432000 4194304 4291949 140736753227104 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 153940 148085 253 24 0 150574 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 615760

[startup+1122.3 s]
/proc/loadavg: 4.00 3.94 3.36 5/190 8932
/proc/meminfo: memFree=15262132/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=965684 CPUtime=1122.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 280477 0 0 0 112129 100 0 0 25 0 1 0 393556669 988860416 155239 33554432000 4194304 4291949 140736753227104 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 241421 155239 253 24 0 238055 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 965684

[startup+1182.3 s]
/proc/loadavg: 4.11 4.00 3.41 5/190 8934
/proc/meminfo: memFree=15006424/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=968428 CPUtime=1182.28 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 305717 0 0 0 118120 108 0 0 25 0 1 0 393556669 991670272 180442 33554432000 4194304 4291949 140736753227104 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 242107 180442 253 24 0 238741 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 968428

[startup+1242.3 s]
/proc/loadavg: 4.08 4.01 3.45 5/190 8936
/proc/meminfo: memFree=15724980/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=110448 CPUtime=1242.29 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 318978 0 0 0 124112 117 0 0 25 0 1 0 393556669 113098752 21979 33554432000 4194304 4291949 140736753227104 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 27612 21979 253 24 0 24246 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 110448



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.48 3/188 8939
/proc/meminfo: memFree=16458672/32950928 swapFree=67111528/67111528
[pid=8895] ppid=8893 vsize=191356 CPUtime=1299.98 cores=5,7
/proc/8895/stat : 8895 (RestartSAT) R 8893 8895 8841 0 -1 4202496 332421 0 0 0 129877 121 0 0 25 0 1 0 393556669 195948544 35374 33554432000 4194304 4291949 140736753227104 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/8895/statm: 47839 35374 253 24 0 44473 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 191356

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
CPU user time (s): 1298.78
CPU system time (s): 1.22381
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 987852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.78
system time used= 1.22381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332421
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 13927

runsolver used 2.00969 second user time and 5.09323 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-15 00:19:29
IDJOB=3170767
IDBENCH=82585
IDSOLVER=1581
FILE ID=node123/3170767-1302819568
RUNJOBID= node123-1302819568-8862
PBS_JOBID= 13006671
Free space on /tmp= 71096 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S1401248878-094-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170767-1302819568/watcher-3170767-1302819568 -o /tmp/evaluation-result-3170767-1302819568/solver-3170767-1302819568 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170767-1302819568.cnf

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

MD5SUM BENCH= 56bd5db172bed91bc72714a8bad8639b
RANDOM SEED=1025259463

node123.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5226.15
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		: 2666.838
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		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16639976 kB
Buffers:        641012 kB
Cached:       15212600 kB
SwapCached:          0 kB
Active:        4572304 kB
Inactive:     11371504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16639976 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11304 kB
Writeback:           0 kB
AnonPages:       89784 kB
Mapped:          15108 kB
Slab:           301424 kB
PageTables:       5768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   266380 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= 71096 MiB
End job on node123 at 2011-04-15 00:41:11