Trace number 3375687

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n140-s20078956-unsat.cnf
MD5SUM8d05c170d9e6ebfc370bd1d7f7c63d86
Bench CategoryCRAFTED (crafted 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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
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: 961)

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-3375687-1305450486/watcher-3375687-1305450486 -o /tmp/evaluation-result-3375687-1305450486/solver-3375687-1305450486 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375687-1305450486.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: 0.92 1.31 2.22 3/353 21676
/proc/meminfo: memFree=19548488/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=11796 CPUtime=0 cores=0,2
/proc/21676/stat : 21676 (runsolver) R 21674 21676 20857 0 -1 4202560 40 0 0 0 0 0 0 0 22 0 1 0 735279300 12079104 50 33554432000 4194304 5432360 140733302702736 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/21676/statm: 2949 50 30 303 0 2643 0

[startup+0.042386 s]
/proc/loadavg: 0.92 1.31 2.22 3/353 21676
/proc/meminfo: memFree=19548488/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=12260 CPUtime=0.02 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 537 0 0 0 2 0 0 0 22 0 1 0 735279300 12554240 478 33554432000 4194304 4479436 140734726469152 18446744073709551615 4452335 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 3065 478 323 70 0 185 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12260

[startup+0.100383 s]
/proc/loadavg: 0.92 1.31 2.22 3/353 21676
/proc/meminfo: memFree=19548488/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=12844 CPUtime=0.08 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 684 0 0 0 8 0 0 0 22 0 1 0 735279300 13152256 625 33554432000 4194304 4479436 140734726469152 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 3211 625 324 70 0 331 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12844

[startup+0.300338 s]
/proc/loadavg: 0.92 1.31 2.22 3/353 21676
/proc/meminfo: memFree=19548488/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=14268 CPUtime=0.28 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 1088 0 0 0 28 0 0 0 23 0 1 0 735279300 14610432 997 33554432000 4194304 4479436 140734726469152 18446744073709551615 4451959 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 3567 997 324 70 0 687 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14268

[startup+0.700256 s]
/proc/loadavg: 0.92 1.31 2.22 3/353 21676
/proc/meminfo: memFree=19548488/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=14268 CPUtime=0.68 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 1091 0 0 0 68 0 0 0 25 0 1 0 735279300 14610432 1000 33554432000 4194304 4479436 140734726469152 18446744073709551615 4298790 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 3567 1000 327 70 0 687 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14268

[startup+1.50111 s]
/proc/loadavg: 1.17 1.36 2.23 5/364 21722
/proc/meminfo: memFree=19533752/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=14268 CPUtime=1.48 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 1091 0 0 0 148 0 0 0 25 0 1 0 735279300 14610432 1000 33554432000 4194304 4479436 140734726469152 18446744073709551615 4297152 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 3567 1000 327 70 0 687 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14268

[startup+3.10081 s]
/proc/loadavg: 1.17 1.36 2.23 5/364 21749
/proc/meminfo: memFree=19527184/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=14268 CPUtime=3.08 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 1091 0 0 0 308 0 0 0 25 0 1 0 735279300 14610432 1000 33554432000 4194304 4479436 140734726469152 18446744073709551615 4295106 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 3567 1000 327 70 0 687 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14268

[startup+6.30021 s]
/proc/loadavg: 1.17 1.36 2.23 5/364 21749
/proc/meminfo: memFree=19526720/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=15372 CPUtime=6.28 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 1230 0 0 0 628 0 0 0 25 0 1 0 735279300 15740928 1043 33554432000 4194304 4479436 140734726469152 18446744073709551615 4298797 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 3843 1043 328 70 0 963 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15372

[startup+12.701 s]
/proc/loadavg: 1.60 1.44 2.25 5/364 21749
/proc/meminfo: memFree=19513472/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=17160 CPUtime=12.68 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 2007 0 0 0 1268 0 0 0 25 0 1 0 735279300 17571840 1466 33554432000 4194304 4479436 140734726469152 18446744073709551615 4450933 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 4290 1466 333 70 0 1410 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17160

[startup+25.5006 s]
/proc/loadavg: 1.97 1.53 2.27 5/364 21749
/proc/meminfo: memFree=19507916/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=19976 CPUtime=25.48 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 3447 0 0 0 2548 0 0 0 25 0 1 0 735279300 20455424 2170 33554432000 4194304 4479436 140734726469152 18446744073709551615 4295144 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 4994 2170 333 70 0 2114 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19976

[startup+51.1007 s]
/proc/loadavg: 2.66 1.73 2.32 5/364 21750
/proc/meminfo: memFree=19503412/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=20360 CPUtime=51.08 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 5048 0 0 0 5108 0 0 0 25 0 1 0 735279300 20848640 2235 33554432000 4194304 4479436 140734726469152 18446744073709551615 4295056 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 5090 2235 333 70 0 2210 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20360

[startup+102.313 s]
/proc/loadavg: 3.46 2.11 2.41 5/364 21751
/proc/meminfo: memFree=19500264/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=20488 CPUtime=102.3 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 8183 0 0 0 10229 1 0 0 25 0 1 0 735279300 20979712 2298 33554432000 4194304 4479436 140734726469152 18446744073709551615 4382452 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 5122 2298 333 70 0 2242 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20488

[startup+162.301 s]
/proc/loadavg: 3.80 2.45 2.51 5/364 21753
/proc/meminfo: memFree=19496248/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=21128 CPUtime=162.28 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 11703 0 0 0 16227 1 0 0 25 0 1 0 735279300 21635072 2458 33554432000 4194304 4479436 140734726469152 18446744073709551615 4296907 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 5282 2458 333 70 0 2402 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 21128

[startup+222.3 s]
/proc/loadavg: 3.92 2.73 2.60 5/364 21782
/proc/meminfo: memFree=19490328/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=21256 CPUtime=222.29 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 16951 0 0 0 22227 2 0 0 25 0 1 0 735279300 21766144 2490 33554432000 4194304 4479436 140734726469152 18446744073709551615 4452259 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 5314 2490 333 70 0 2434 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 21256

[startup+282.301 s]
/proc/loadavg: 3.97 2.96 2.68 5/364 21783
/proc/meminfo: memFree=19481472/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25740 CPUtime=282.29 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 31128 0 0 0 28224 5 0 0 25 0 1 0 735279300 26357760 3611 33554432000 4194304 4479436 140734726469152 18446744073709551615 4450896 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6435 3611 333 70 0 3555 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 25740

[startup+342.301 s]
/proc/loadavg: 4.07 3.16 2.77 5/364 21785
/proc/meminfo: memFree=19476216/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=26252 CPUtime=342.29 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 43096 0 0 0 34222 7 0 0 25 0 1 0 735279300 26882048 3739 33554432000 4194304 4479436 140734726469152 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6563 3739 333 70 0 3683 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 26252

[startup+402.301 s]
/proc/loadavg: 4.13 3.34 2.85 5/364 21786
/proc/meminfo: memFree=19474676/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=26252 CPUtime=402.29 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 54136 0 0 0 40220 9 0 0 25 0 1 0 735279300 26882048 3739 33554432000 4194304 4479436 140734726469152 18446744073709551615 4450896 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6563 3739 333 70 0 3683 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 26252

[startup+462.301 s]
/proc/loadavg: 4.05 3.46 2.92 5/364 21788
/proc/meminfo: memFree=19473764/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25868 CPUtime=462.29 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 67288 0 0 0 46217 12 0 0 25 0 1 0 735279300 26488832 3643 33554432000 4194304 4479436 140734726469152 18446744073709551615 4452093 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6467 3643 333 70 0 3587 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 25868

[startup+522.3 s]
/proc/loadavg: 4.09 3.57 2.99 5/364 21790
/proc/meminfo: memFree=19474708/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=26124 CPUtime=522.29 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 78680 0 0 0 52216 13 0 0 25 0 1 0 735279300 26750976 3707 33554432000 4194304 4479436 140734726469152 18446744073709551615 4452110 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6531 3707 333 70 0 3651 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 26124

[startup+582.301 s]
/proc/loadavg: 4.03 3.65 3.05 5/364 21791
/proc/meminfo: memFree=19470824/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25612 CPUtime=582.3 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 91416 0 0 0 58215 15 0 0 25 0 1 0 735279300 26226688 3611 33554432000 4194304 4479436 140734726469152 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6403 3611 333 70 0 3523 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 25612

[startup+642.301 s]
/proc/loadavg: 4.01 3.71 3.11 5/364 21793
/proc/meminfo: memFree=19478344/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25484 CPUtime=642.31 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 103672 0 0 0 64213 18 0 0 25 0 1 0 735279300 26095616 3579 33554432000 4194304 4479436 140734726469152 18446744073709551615 4451957 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6371 3579 333 70 0 3491 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 25484

[startup+702.3 s]
/proc/loadavg: 4.00 3.76 3.16 5/364 21794
/proc/meminfo: memFree=19474432/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25612 CPUtime=702.3 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 118008 0 0 0 70210 20 0 0 25 0 1 0 735279300 26226688 3611 33554432000 4194304 4479436 140734726469152 18446744073709551615 4451020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6403 3611 333 70 0 3523 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 25612

[startup+762.313 s]
/proc/loadavg: 4.00 3.80 3.21 5/364 21796
/proc/meminfo: memFree=19470308/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=26252 CPUtime=762.31 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 130584 0 0 0 76209 22 0 0 25 0 1 0 735279300 26882048 3771 33554432000 4194304 4479436 140734726469152 18446744073709551615 4451020 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6563 3771 333 70 0 3683 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26252

[startup+822.301 s]
/proc/loadavg: 4.00 3.83 3.26 5/364 21798
/proc/meminfo: memFree=19470516/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25484 CPUtime=822.31 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 143256 0 0 0 82207 24 0 0 25 0 1 0 735279300 26095616 3579 33554432000 4194304 4479436 140734726469152 18446744073709551615 4450918 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6371 3579 333 70 0 3491 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 25484

[startup+882.3 s]
/proc/loadavg: 4.09 3.89 3.31 5/364 21799
/proc/meminfo: memFree=19474324/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25612 CPUtime=882.31 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 155992 0 0 0 88205 26 0 0 25 0 1 0 735279300 26226688 3611 33554432000 4194304 4479436 140734726469152 18446744073709551615 4330286 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6403 3611 333 70 0 3523 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 25612

[startup+942.301 s]
/proc/loadavg: 4.03 3.91 3.35 5/364 21801
/proc/meminfo: memFree=19474388/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=26124 CPUtime=942.31 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 169816 0 0 0 94203 28 0 0 25 0 1 0 735279300 26750976 3739 33554432000 4194304 4479436 140734726469152 18446744073709551615 4450981 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6531 3739 333 70 0 3651 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 26124

[startup+1002.3 s]
/proc/loadavg: 4.05 3.94 3.39 5/364 21802
/proc/meminfo: memFree=19474704/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25484 CPUtime=1002.31 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 183064 0 0 0 100202 29 0 0 25 0 1 0 735279300 26095616 3579 33554432000 4194304 4479436 140734726469152 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6371 3579 333 70 0 3491 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 25484

[startup+1062.3 s]
/proc/loadavg: 4.10 3.97 3.44 5/364 21804
/proc/meminfo: memFree=19470580/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25612 CPUtime=1062.32 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 196408 0 0 0 106199 33 0 0 25 0 1 0 735279300 26226688 3611 33554432000 4194304 4479436 140734726469152 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6403 3611 333 70 0 3523 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 25612

[startup+1122.3 s]
/proc/loadavg: 4.03 3.97 3.47 5/364 21806
/proc/meminfo: memFree=19474756/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25740 CPUtime=1122.31 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 208184 0 0 0 112197 34 0 0 25 0 1 0 735279300 26357760 3643 33554432000 4194304 4479436 140734726469152 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6435 3643 333 70 0 3555 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 25740

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.50 5/364 21807
/proc/meminfo: memFree=19474716/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25356 CPUtime=1182.32 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 220312 0 0 0 118196 36 0 0 25 0 1 0 735279300 25964544 3547 33554432000 4194304 4479436 140734726469152 18446744073709551615 4451904 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6339 3547 333 70 0 3459 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 25356

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.53 5/364 21809
/proc/meminfo: memFree=19473192/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25484 CPUtime=1242.32 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 233752 0 0 0 124195 37 0 0 25 0 1 0 735279300 26095616 3579 33554432000 4194304 4479436 140734726469152 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6371 3579 333 70 0 3491 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 25484



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.56 4/363 21811
/proc/meminfo: memFree=19482048/32950928 swapFree=67111200/67111528
[pid=21676] ppid=21674 vsize=25356 CPUtime=1300.03 cores=0,2
/proc/21676/stat : 21676 (MPhaseSAT64) R 21674 21676 20857 0 -1 4202496 245624 0 0 0 129964 39 0 0 25 0 1 0 735279300 25964544 3547 33554432000 4194304 4479436 140734726469152 18446744073709551615 4451987 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/21676/statm: 6339 3547 333 70 0 3459 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 25356

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.64
CPU system time (s): 0.400939
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 26892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.400939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245624
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= 16696

runsolver used 4.55931 second user time and 9.64953 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-15 11:08:06
IDJOB=3375687
IDBENCH=83150
IDSOLVER=1855
FILE ID=node115/3375687-1305450486
RUNJOBID= node115-1305450486-21652
PBS_JOBID= 13324848
Free space on /tmp= 73296 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n140-s20078956-unsat.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375687-1305450486/watcher-3375687-1305450486 -o /tmp/evaluation-result-3375687-1305450486/solver-3375687-1305450486 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375687-1305450486.cnf

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

MD5SUM BENCH= 8d05c170d9e6ebfc370bd1d7f7c63d86
RANDOM SEED=244127220

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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	: 5332.74
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      19549024 kB
Buffers:        246524 kB
Cached:        2828728 kB
SwapCached:          0 kB
Active:       10065600 kB
Inactive:      3035660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19549024 kB
SwapTotal:    67111528 kB
SwapFree:     67111200 kB
Dirty:             920 kB
Writeback:           0 kB
AnonPages:    10026292 kB
Mapped:          28020 kB
Slab:           195256 kB
PageTables:      40996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 69678168 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= 73296 MiB
End job on node115 at 2011-05-15 11:29:48