Trace number 3262545

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
MD5SUMad5b26aa9760a3817f3ab03e9314a5d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark284.707
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses7308
Sum of the clauses size31804
Maximum clause length13
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 36320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5988

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-3262545-1303551085/watcher-3262545-1303551085 -o /tmp/evaluation-result-3262545-1303551085/solver-3262545-1303551085 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3262545-1303551085.cnf 

running on 2 cores: 4,6

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: 2.81 3.30 3.64 3/184 27955
/proc/meminfo: memFree=12397584/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=19516 CPUtime=0 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 526 0 0 0 0 0 0 0 23 0 1 0 466707153 19984384 460 33554432000 4194304 4291949 140733816912080 18446744073709551615 4230160 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 4879 460 230 24 0 1513 0

[startup+0.074335 s]
/proc/loadavg: 2.81 3.30 3.64 3/184 27955
/proc/meminfo: memFree=12397584/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=15788 CPUtime=0.07 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 687 0 0 0 7 0 0 0 23 0 1 0 466707153 16166912 554 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 3947 554 249 24 0 581 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15788

[startup+0.100359 s]
/proc/loadavg: 2.81 3.30 3.64 3/184 27955
/proc/meminfo: memFree=12397584/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=15920 CPUtime=0.09 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 737 0 0 0 9 0 0 0 24 0 1 0 466707153 16302080 601 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 3980 601 249 24 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15920

[startup+0.300328 s]
/proc/loadavg: 2.81 3.30 3.64 3/184 27955
/proc/meminfo: memFree=12397584/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=17704 CPUtime=0.29 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 1310 0 0 0 29 0 0 0 25 0 1 0 466707153 18128896 985 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 4426 985 249 24 0 1060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17704

[startup+0.70021 s]
/proc/loadavg: 2.81 3.30 3.64 3/184 27955
/proc/meminfo: memFree=12397584/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=17704 CPUtime=0.69 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 1349 0 0 0 69 0 0 0 25 0 1 0 466707153 18128896 1022 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 4426 1022 249 24 0 1060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17704

[startup+1.50101 s]
/proc/loadavg: 2.81 3.30 3.64 5/190 27966
/proc/meminfo: memFree=12386264/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=18340 CPUtime=1.5 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 1545 0 0 0 150 0 0 0 25 0 1 0 466707153 18780160 1208 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 4585 1208 249 24 0 1219 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 18340

[startup+3.10074 s]
/proc/loadavg: 2.81 3.30 3.64 5/190 27966
/proc/meminfo: memFree=12384208/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=19852 CPUtime=3.1 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 1831 0 0 0 310 0 0 0 25 0 1 0 466707153 20328448 1477 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 4963 1477 249 24 0 1597 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 19852

[startup+6.30026 s]
/proc/loadavg: 2.90 3.31 3.64 5/190 27966
/proc/meminfo: memFree=12351504/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=19852 CPUtime=6.3 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 1881 0 0 0 630 0 0 0 25 0 1 0 466707153 20328448 1525 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 4963 1525 249 24 0 1597 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 19852

[startup+12.7002 s]
/proc/loadavg: 2.99 3.32 3.64 5/190 27966
/proc/meminfo: memFree=12352276/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=21564 CPUtime=12.69 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 2078 0 0 0 1269 0 0 0 25 0 1 0 466707153 22081536 1715 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 5391 1715 249 24 0 2025 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21564

[startup+25.501 s]
/proc/loadavg: 3.21 3.36 3.65 5/190 27966
/proc/meminfo: memFree=12334180/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=24912 CPUtime=25.5 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 2875 0 0 0 2550 0 0 0 25 0 1 0 466707153 25509888 2468 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 6228 2468 249 24 0 2862 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 24912

[startup+51.1007 s]
/proc/loadavg: 3.48 3.41 3.65 5/190 27967
/proc/meminfo: memFree=12317604/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=26056 CPUtime=51.09 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 3436 0 0 0 5109 0 0 0 25 0 1 0 466707153 26681344 3003 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 6514 3003 249 24 0 3148 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26056

[startup+102.307 s]
/proc/loadavg: 3.77 3.50 3.67 5/190 27968
/proc/meminfo: memFree=12285852/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=28732 CPUtime=102.3 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 3772 0 0 0 10230 0 0 0 25 0 1 0 466707153 29421568 3328 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 7183 3328 249 24 0 3817 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28732

[startup+162.301 s]
/proc/loadavg: 3.91 3.58 3.69 5/190 27970
/proc/meminfo: memFree=12278400/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=29128 CPUtime=162.29 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 4347 0 0 0 16229 0 0 0 25 0 1 0 466707153 29827072 3872 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 7282 3872 249 24 0 3916 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29128

[startup+222.301 s]
/proc/loadavg: 3.97 3.66 3.70 5/190 27972
/proc/meminfo: memFree=12252960/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=34508 CPUtime=222.29 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 5118 0 0 0 22229 0 0 0 25 0 1 0 466707153 35336192 4605 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 8627 4605 249 24 0 5261 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 34508

[startup+282.301 s]
/proc/loadavg: 3.99 3.72 3.72 5/190 27973
/proc/meminfo: memFree=12243772/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=34508 CPUtime=282.3 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 5588 0 0 0 28229 1 0 0 25 0 1 0 466707153 35336192 5051 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 8627 5051 249 24 0 5261 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 34508

[startup+342.301 s]
/proc/loadavg: 4.03 3.78 3.74 5/190 27975
/proc/meminfo: memFree=12239544/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=34508 CPUtime=342.3 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 5604 0 0 0 34229 1 0 0 25 0 1 0 466707153 35336192 5066 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 8627 5066 249 24 0 5261 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 34508

[startup+402.301 s]
/proc/loadavg: 4.08 3.83 3.76 5/190 27976
/proc/meminfo: memFree=12240160/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=37524 CPUtime=402.3 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 6055 0 0 0 40229 1 0 0 25 0 1 0 466707153 38424576 5502 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 9381 5502 249 24 0 6015 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 37524

[startup+462.301 s]
/proc/loadavg: 4.03 3.86 3.77 5/190 27978
/proc/meminfo: memFree=12236048/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=37524 CPUtime=462.3 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 6067 0 0 0 46229 1 0 0 25 0 1 0 466707153 38424576 5514 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 9381 5514 249 24 0 6015 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 37524

[startup+522.301 s]
/proc/loadavg: 4.01 3.88 3.78 5/190 27980
/proc/meminfo: memFree=12225376/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=37524 CPUtime=522.3 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 6107 0 0 0 52229 1 0 0 25 0 1 0 466707153 38424576 5551 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 9381 5551 249 24 0 6015 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37524

[startup+582.3 s]
/proc/loadavg: 4.00 3.90 3.79 5/190 27981
/proc/meminfo: memFree=12225112/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=37524 CPUtime=582.3 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 6136 0 0 0 58229 1 0 0 25 0 1 0 466707153 38424576 5577 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 9381 5577 249 24 0 6015 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 37524

[startup+642.3 s]
/proc/loadavg: 4.00 3.92 3.80 5/190 27983
/proc/meminfo: memFree=12219392/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=37524 CPUtime=642.31 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 6138 0 0 0 64230 1 0 0 25 0 1 0 466707153 38424576 5579 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 9381 5579 249 24 0 6015 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 37524

[startup+702.3 s]
/proc/loadavg: 4.00 3.93 3.81 5/190 27984
/proc/meminfo: memFree=12219012/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=37524 CPUtime=702.31 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 6173 0 0 0 70230 1 0 0 25 0 1 0 466707153 38424576 5611 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 9381 5611 249 24 0 6015 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37524

[startup+762.307 s]
/proc/loadavg: 4.00 3.94 3.82 5/190 27986
/proc/meminfo: memFree=12214904/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=38252 CPUtime=762.31 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 6628 0 0 0 76230 1 0 0 25 0 1 0 466707153 39170048 6043 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 9563 6043 249 24 0 6197 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 38252

[startup+822.301 s]
/proc/loadavg: 4.06 3.96 3.83 5/190 27988
/proc/meminfo: memFree=12214768/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=38252 CPUtime=822.31 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 6628 0 0 0 82230 1 0 0 25 0 1 0 466707153 39170048 6043 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 9563 6043 249 24 0 6197 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 38252

[startup+882.301 s]
/proc/loadavg: 4.07 3.98 3.84 5/190 27989
/proc/meminfo: memFree=12212028/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=41588 CPUtime=882.31 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 7289 0 0 0 88230 1 0 0 25 0 1 0 466707153 42586112 6692 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 10397 6692 249 24 0 7031 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 41588

[startup+942.301 s]
/proc/loadavg: 4.07 4.00 3.86 5/190 27991
/proc/meminfo: memFree=12200856/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=41588 CPUtime=942.31 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 7432 0 0 0 94230 1 0 0 25 0 1 0 466707153 42586112 6826 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 10397 6826 249 24 0 7031 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 41588

[startup+1002.3 s]
/proc/loadavg: 4.02 4.00 3.86 5/190 27992
/proc/meminfo: memFree=12196508/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=41588 CPUtime=1002.31 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 7483 0 0 0 100230 1 0 0 25 0 1 0 466707153 42586112 6874 33554432000 4194304 4291949 140733816912080 18446744073709551615 251817677247 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 10397 6874 249 24 0 7031 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 41588

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 27994
/proc/meminfo: memFree=12165860/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=41588 CPUtime=1062.31 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 7540 0 0 0 106230 1 0 0 25 0 1 0 466707153 42586112 6928 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 10397 6928 249 24 0 7031 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 41588

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 27996
/proc/meminfo: memFree=12167336/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=41588 CPUtime=1122.31 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 7540 0 0 0 112230 1 0 0 25 0 1 0 466707153 42586112 6928 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 10397 6928 249 24 0 7031 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 41588

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 27997
/proc/meminfo: memFree=12167200/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=41588 CPUtime=1182.31 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 7570 0 0 0 118230 1 0 0 25 0 1 0 466707153 42586112 6957 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 10397 6957 249 24 0 7031 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 41588

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 27999
/proc/meminfo: memFree=12164464/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=43236 CPUtime=1242.31 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 7996 0 0 0 124230 1 0 0 25 0 1 0 466707153 44273664 7369 33554432000 4194304 4291949 140733816912080 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 10809 7369 249 24 0 7443 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 43236



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 3.88 3/180 28036
/proc/meminfo: memFree=12309460/32950928 swapFree=67111528/67111528
[pid=27955] ppid=27953 vsize=43236 CPUtime=1300.02 cores=4,6
/proc/27955/stat : 27955 (RestartSAT) R 27953 27955 27596 0 -1 4202496 7996 0 0 0 130001 1 0 0 25 0 1 0 466707153 44273664 7369 33554432000 4194304 4291949 140733816912080 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27955/statm: 10809 7369 249 24 0 7443 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 43236

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.017997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 43236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7996
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= 3387

runsolver used 2.07468 second user time and 5.02524 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-23 11:31:25
IDJOB=3262545
IDBENCH=83323
IDSOLVER=1580
FILE ID=node126/3262545-1303551085
RUNJOBID= node126-1303551081-27924
PBS_JOBID= 13143150
Free space on /tmp= 71400 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262545-1303551085/watcher-3262545-1303551085 -o /tmp/evaluation-result-3262545-1303551085/solver-3262545-1303551085 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3262545-1303551085.cnf

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

MD5SUM BENCH= ad5b26aa9760a3817f3ab03e9314a5d6
RANDOM SEED=2083502935

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12397856 kB
Buffers:       2039932 kB
Cached:       17845912 kB
SwapCached:          0 kB
Active:       10617424 kB
Inactive:      9365248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12397856 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3372 kB
Writeback:           0 kB
AnonPages:       96628 kB
Mapped:          15268 kB
Slab:           507604 kB
PageTables:       5100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   265888 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= 71400 MiB
End job on node126 at 2011-04-23 11:53:07