Trace number 3171284

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S560963242-048.UNKNOWN.cnf
MD5SUM3be09135963d2d9a560d20860022864d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

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-3171284-1302827900/watcher-3171284-1302827900 -o /tmp/evaluation-result-3171284-1302827900/solver-3171284-1302827900 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171284-1302827900.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: 3.84 3.97 3.92 4/186 26351
/proc/meminfo: memFree=17158496/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=19540 CPUtime=0 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 509 0 0 0 0 0 0 0 25 0 1 0 394389680 20008960 446 33554432000 4194304 4291949 140736290677888 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 4885 446 225 24 0 1519 0

[startup+0.0263189 s]
/proc/loadavg: 3.84 3.97 3.92 4/186 26351
/proc/meminfo: memFree=17158496/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=19536 CPUtime=0.02 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 548 0 0 0 2 0 0 0 25 0 1 0 394389680 20004864 484 33554432000 4194304 4291949 140736290677888 18446744073709551615 4230028 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 4884 484 230 24 0 1518 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19536

[startup+0.100413 s]
/proc/loadavg: 3.84 3.97 3.92 4/186 26351
/proc/meminfo: memFree=17158496/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=15940 CPUtime=0.09 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 702 0 0 0 9 0 0 0 25 0 1 0 394389680 16322560 578 33554432000 4194304 4291949 140736290677888 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 3985 578 250 24 0 619 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15940

[startup+0.30038 s]
/proc/loadavg: 3.84 3.97 3.92 4/186 26351
/proc/meminfo: memFree=17158496/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=17684 CPUtime=0.29 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 1278 0 0 0 29 0 0 0 25 0 1 0 394389680 18108416 975 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 4421 975 250 24 0 1055 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17684

[startup+0.700324 s]
/proc/loadavg: 3.84 3.97 3.92 4/186 26351
/proc/meminfo: memFree=17158496/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=17684 CPUtime=0.69 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 1313 0 0 0 69 0 0 0 25 0 1 0 394389680 18108416 1007 33554432000 4194304 4291949 140736290677888 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 4421 1007 250 24 0 1055 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17684

[startup+1.50112 s]
/proc/loadavg: 3.84 3.97 3.92 4/185 26363
/proc/meminfo: memFree=17155776/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=17684 CPUtime=1.49 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 1346 0 0 0 149 0 0 0 25 0 1 0 394389680 18108416 1039 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 4421 1039 250 24 0 1055 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17684

[startup+3.10089 s]
/proc/loadavg: 3.84 3.97 3.92 4/184 26363
/proc/meminfo: memFree=17155288/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=19744 CPUtime=3.09 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 1756 0 0 0 309 0 0 0 25 0 1 0 394389680 20217856 1432 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 4936 1432 250 24 0 1570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19744

[startup+6.30033 s]
/proc/loadavg: 3.85 3.97 3.92 3/182 26364
/proc/meminfo: memFree=17176884/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=19744 CPUtime=6.29 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 1781 0 0 0 629 0 0 0 25 0 1 0 394389680 20217856 1457 33554432000 4194304 4291949 140736290677888 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 4936 1457 250 24 0 1570 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19744

[startup+12.7002 s]
/proc/loadavg: 3.70 3.93 3.91 3/178 26382
/proc/meminfo: memFree=17179832/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=19744 CPUtime=12.69 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 1836 0 0 0 1269 0 0 0 25 0 1 0 394389680 20217856 1509 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 4936 1509 250 24 0 1570 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19744

[startup+25.5009 s]
/proc/loadavg: 3.33 3.84 3.88 3/178 26382
/proc/meminfo: memFree=17178932/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=21812 CPUtime=25.49 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 2113 0 0 0 2549 0 0 0 25 0 1 0 394389680 22335488 1773 33554432000 4194304 4291949 140736290677888 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 5453 1773 250 24 0 2087 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21812

[startup+51.1004 s]
/proc/loadavg: 2.87 3.69 3.83 3/178 26383
/proc/meminfo: memFree=17175052/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=22840 CPUtime=51.09 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 2703 0 0 0 5109 0 0 0 25 0 1 0 394389680 23388160 2336 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 5710 2336 250 24 0 2344 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22840

[startup+102.306 s]
/proc/loadavg: 2.38 3.43 3.73 3/178 26384
/proc/meminfo: memFree=17173164/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=26248 CPUtime=102.29 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 3023 0 0 0 10229 0 0 0 25 0 1 0 394389680 26877952 2643 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 6562 2643 250 24 0 3196 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26248

[startup+162.301 s]
/proc/loadavg: 2.20 3.18 3.63 3/178 26386
/proc/meminfo: memFree=17171136/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=26416 CPUtime=162.29 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 3547 0 0 0 16229 0 0 0 25 0 1 0 394389680 27049984 3147 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 6604 3147 250 24 0 3238 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26416

[startup+222.3 s]
/proc/loadavg: 2.07 2.96 3.52 3/178 26387
/proc/meminfo: memFree=17171092/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=26416 CPUtime=222.29 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 3550 0 0 0 22229 0 0 0 25 0 1 0 394389680 27049984 3150 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 6604 3150 250 24 0 3238 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26416

[startup+282.301 s]
/proc/loadavg: 2.02 2.79 3.42 3/178 26389
/proc/meminfo: memFree=17169684/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=29096 CPUtime=282.29 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 3951 0 0 0 28229 0 0 0 25 0 1 0 394389680 29794304 3539 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 7274 3539 250 24 0 3908 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 29096

[startup+342.301 s]
/proc/loadavg: 2.01 2.64 3.33 3/178 26391
/proc/meminfo: memFree=17168024/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=29432 CPUtime=342.29 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 4390 0 0 0 34229 0 0 0 25 0 1 0 394389680 30138368 3955 33554432000 4194304 4291949 140736290677888 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 7358 3955 250 24 0 3992 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 29432

[startup+402.301 s]
/proc/loadavg: 2.00 2.52 3.25 3/178 26392
/proc/meminfo: memFree=17165620/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=31104 CPUtime=402.3 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 4860 0 0 0 40229 1 0 0 25 0 1 0 394389680 31850496 4408 33554432000 4194304 4291949 140736290677888 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 7776 4408 250 24 0 4410 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31104

[startup+462.301 s]
/proc/loadavg: 2.00 2.42 3.16 3/178 26394
/proc/meminfo: memFree=17164460/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=462.3 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5152 0 0 0 46229 1 0 0 25 0 1 0 394389680 35651584 4690 33554432000 4194304 4291949 140736290677888 18446744073709551615 4248328 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 4690 250 24 0 5338 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34816

[startup+522.3 s]
/proc/loadavg: 2.00 2.34 3.09 3/178 26395
/proc/meminfo: memFree=17164416/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=522.3 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5155 0 0 0 52229 1 0 0 25 0 1 0 394389680 35651584 4693 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 4693 250 24 0 5338 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 34816

[startup+582.301 s]
/proc/loadavg: 2.00 2.28 3.02 3/178 26397
/proc/meminfo: memFree=17163264/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=582.31 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5461 0 0 0 58230 1 0 0 25 0 1 0 394389680 35651584 4987 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 4987 250 24 0 5338 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 34816

[startup+642.3 s]
/proc/loadavg: 2.00 2.23 2.95 3/178 26399
/proc/meminfo: memFree=17162596/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=642.31 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5639 0 0 0 64230 1 0 0 25 0 1 0 394389680 35651584 5156 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 5156 250 24 0 5338 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34816

[startup+702.301 s]
/proc/loadavg: 2.00 2.18 2.89 3/178 26400
/proc/meminfo: memFree=17162312/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=702.31 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5639 0 0 0 70230 1 0 0 25 0 1 0 394389680 35651584 5156 33554432000 4194304 4291949 140736290677888 18446744073709551615 4261561 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 5156 250 24 0 5338 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34816

[startup+762.306 s]
/proc/loadavg: 2.03 2.16 2.84 3/178 26402
/proc/meminfo: memFree=17159788/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=762.31 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5639 0 0 0 76230 1 0 0 25 0 1 0 394389680 35651584 5156 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 5156 250 24 0 5338 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 34816

[startup+822.301 s]
/proc/loadavg: 1.86 2.10 2.77 2/172 26421
/proc/meminfo: memFree=17180476/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=822.31 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5639 0 0 0 82230 1 0 0 25 0 1 0 394389680 35651584 5156 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 5156 250 24 0 5338 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 34816

[startup+882.301 s]
/proc/loadavg: 1.31 1.89 2.66 2/172 26423
/proc/meminfo: memFree=17180740/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=882.31 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5639 0 0 0 88230 1 0 0 25 0 1 0 394389680 35651584 5156 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 5156 250 24 0 5338 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 34816

[startup+942.301 s]
/proc/loadavg: 1.11 1.73 2.55 2/172 26425
/proc/meminfo: memFree=17180928/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=942.31 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5639 0 0 0 94230 1 0 0 25 0 1 0 394389680 35651584 5156 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 5156 250 24 0 5338 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 34816

[startup+1002.3 s]
/proc/loadavg: 1.04 1.59 2.45 2/172 26426
/proc/meminfo: memFree=17181020/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=1002.31 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5671 0 0 0 100230 1 0 0 25 0 1 0 394389680 35651584 5187 33554432000 4194304 4291949 140736290677888 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 5187 250 24 0 5338 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 34816

[startup+1062.3 s]
/proc/loadavg: 1.01 1.48 2.36 2/172 26428
/proc/meminfo: memFree=17180976/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=1062.31 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5671 0 0 0 106230 1 0 0 25 0 1 0 394389680 35651584 5187 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 5187 250 24 0 5338 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 34816

[startup+1122.3 s]
/proc/loadavg: 1.03 1.41 2.27 2/172 26429
/proc/meminfo: memFree=17180812/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=1122.32 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5735 0 0 0 112231 1 0 0 25 0 1 0 394389680 35651584 5251 33554432000 4194304 4291949 140736290677888 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 5251 250 24 0 5338 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 34816

[startup+1182.3 s]
/proc/loadavg: 1.01 1.33 2.19 2/172 26431
/proc/meminfo: memFree=17180400/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=1182.32 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5801 0 0 0 118231 1 0 0 25 0 1 0 394389680 35651584 5314 33554432000 4194304 4291949 140736290677888 18446744073709551615 4262780 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 5314 250 24 0 5338 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 34816

[startup+1242.3 s]
/proc/loadavg: 1.00 1.27 2.11 2/172 26433
/proc/meminfo: memFree=17180464/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=34816 CPUtime=1242.32 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 5801 0 0 0 124231 1 0 0 25 0 1 0 394389680 35651584 5314 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 8704 5314 250 24 0 5338 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 34816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.00 1.22 2.04 2/172 26434
/proc/meminfo: memFree=17178556/32950928 swapFree=67111528/67111528
[pid=26351] ppid=26349 vsize=37796 CPUtime=1300.02 cores=4,6
/proc/26351/stat : 26351 (RestartSAT) R 26349 26351 25716 0 -1 4202496 6296 0 0 0 130001 1 0 0 25 0 1 0 394389680 38703104 5803 33554432000 4194304 4291949 140736290677888 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/26351/statm: 9449 5803 250 24 0 6083 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 37796

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.017997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 37796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
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= 6296
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 2079

runsolver used 1.86372 second user time and 4.09938 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-15 02:38:20
IDJOB=3171284
IDBENCH=83102
IDSOLVER=1581
FILE ID=node125/3171284-1302827900
RUNJOBID= node125-1302822691-25735
PBS_JOBID= 13006690
Free space on /tmp= 71188 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S560963242-048.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171284-1302827900/watcher-3171284-1302827900 -o /tmp/evaluation-result-3171284-1302827900/solver-3171284-1302827900 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171284-1302827900.cnf

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

MD5SUM BENCH= 3be09135963d2d9a560d20860022864d
RANDOM SEED=1890721954

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17158776 kB
Buffers:        682176 kB
Cached:       14645084 kB
SwapCached:          0 kB
Active:        5589384 kB
Inactive:      9841432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17158776 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             836 kB
Writeback:           0 kB
AnonPages:      103084 kB
Mapped:          15280 kB
Slab:           297968 kB
PageTables:       4932 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   272468 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= 71188 MiB
End job on node125 at 2011-04-15 03:00:02