Trace number 3171072

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-k3-r4.26-v400-c1704-S1635333981-027.UNKNOWN.cnf
MD5SUM5ba52a7ac0a84086dc4098f6b5213446
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark31.0843
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3171072-1302824162/watcher-3171072-1302824162 -o /tmp/evaluation-result-3171072-1302824162/solver-3171072-1302824162 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171072-1302824162.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: 1.18 2.53 3.38 3/184 18484
/proc/meminfo: memFree=14647576/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=14892 CPUtime=0 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 409 0 0 0 0 0 0 0 24 0 1 0 374832458 15249408 339 33554432000 4194304 4291949 140735052505728 18446744073709551615 212039320139 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 3723 339 248 24 0 357 0

[startup+0.0884699 s]
/proc/loadavg: 1.18 2.53 3.38 3/184 18484
/proc/meminfo: memFree=14647576/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=15252 CPUtime=0.08 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 494 0 0 0 8 0 0 0 24 0 1 0 374832458 15618048 417 33554432000 4194304 4291949 140735052505728 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 3813 417 249 24 0 447 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15252

[startup+0.100469 s]
/proc/loadavg: 1.18 2.53 3.38 3/184 18484
/proc/meminfo: memFree=14647576/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=15252 CPUtime=0.09 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 494 0 0 0 9 0 0 0 24 0 1 0 374832458 15618048 417 33554432000 4194304 4291949 140735052505728 18446744073709551615 4270143 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 3813 417 249 24 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15252

[startup+0.300455 s]
/proc/loadavg: 1.18 2.53 3.38 3/184 18484
/proc/meminfo: memFree=14647576/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=15544 CPUtime=0.29 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 540 0 0 0 29 0 0 0 25 0 1 0 374832458 15917056 457 33554432000 4194304 4291949 140735052505728 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 3886 457 249 24 0 520 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15544

[startup+0.700385 s]
/proc/loadavg: 1.18 2.53 3.38 3/184 18484
/proc/meminfo: memFree=14647576/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=15544 CPUtime=0.69 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 608 0 0 0 69 0 0 0 25 0 1 0 374832458 15917056 517 33554432000 4194304 4291949 140735052505728 18446744073709551615 4250434 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 3886 517 249 24 0 520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15544

[startup+1.50024 s]
/proc/loadavg: 1.33 2.53 3.38 5/190 18495
/proc/meminfo: memFree=14637820/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=15676 CPUtime=1.49 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 629 0 0 0 149 0 0 0 25 0 1 0 374832458 16052224 537 33554432000 4194304 4291949 140735052505728 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 3919 537 249 24 0 553 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15676

[startup+3.10096 s]
/proc/loadavg: 1.33 2.53 3.38 5/190 18495
/proc/meminfo: memFree=14635408/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=16392 CPUtime=3.09 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 748 0 0 0 309 0 0 0 25 0 1 0 374832458 16785408 650 33554432000 4194304 4291949 140735052505728 18446744073709551615 4250298 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 4098 650 249 24 0 732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16392

[startup+6.30038 s]
/proc/loadavg: 1.54 2.56 3.38 5/190 18495
/proc/meminfo: memFree=14632064/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=16556 CPUtime=6.29 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 850 0 0 0 629 0 0 0 25 0 1 0 374832458 16953344 741 33554432000 4194304 4291949 140735052505728 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 4139 741 249 24 0 773 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16556

[startup+12.7003 s]
/proc/loadavg: 1.74 2.58 3.38 5/190 18495
/proc/meminfo: memFree=14627620/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=17332 CPUtime=12.69 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 1019 0 0 0 1269 0 0 0 25 0 1 0 374832458 17747968 896 33554432000 4194304 4291949 140735052505728 18446744073709551615 4262327 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 4333 896 249 24 0 967 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17332

[startup+25.5009 s]
/proc/loadavg: 2.24 2.65 3.39 5/190 18495
/proc/meminfo: memFree=14623528/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=17976 CPUtime=25.5 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 1175 0 0 0 2550 0 0 0 25 0 1 0 374832458 18407424 1042 33554432000 4194304 4291949 140735052505728 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 4494 1042 249 24 0 1128 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17976

[startup+51.1004 s]
/proc/loadavg: 2.84 2.76 3.41 5/190 18496
/proc/meminfo: memFree=14618640/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=19424 CPUtime=51.09 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 1590 0 0 0 5109 0 0 0 25 0 1 0 374832458 19890176 1431 33554432000 4194304 4291949 140735052505728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 4856 1431 249 24 0 1490 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19424

[startup+102.306 s]
/proc/loadavg: 3.49 2.95 3.44 6/190 18497
/proc/meminfo: memFree=14609796/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=20908 CPUtime=102.3 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 1848 0 0 0 10230 0 0 0 25 0 1 0 374832458 21409792 1681 33554432000 4194304 4291949 140735052505728 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 5227 1681 249 24 0 1861 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20908

[startup+162.3 s]
/proc/loadavg: 3.89 3.15 3.47 5/190 18499
/proc/meminfo: memFree=14604672/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=21604 CPUtime=162.3 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 2173 0 0 0 16230 0 0 0 25 0 1 0 374832458 22122496 1995 33554432000 4194304 4291949 140735052505728 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 5401 1995 249 24 0 2035 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21604

[startup+222.301 s]
/proc/loadavg: 4.09 3.33 3.51 5/190 18501
/proc/meminfo: memFree=14601640/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=22628 CPUtime=222.3 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 2453 0 0 0 22230 0 0 0 25 0 1 0 374832458 23171072 2259 33554432000 4194304 4291949 140735052505728 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 5657 2259 249 24 0 2291 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22628

[startup+282.301 s]
/proc/loadavg: 4.03 3.45 3.54 6/190 18502
/proc/meminfo: memFree=14594288/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=24840 CPUtime=282.3 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 2886 0 0 0 28230 0 0 0 25 0 1 0 374832458 25436160 2672 33554432000 4194304 4291949 140735052505728 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 6210 2672 249 24 0 2844 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24840

[startup+342.3 s]
/proc/loadavg: 4.04 3.56 3.57 5/190 18504
/proc/meminfo: memFree=14594132/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=24840 CPUtime=342.3 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 2891 0 0 0 34230 0 0 0 25 0 1 0 374832458 25436160 2677 33554432000 4194304 4291949 140735052505728 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 6210 2677 249 24 0 2844 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24840

[startup+402.301 s]
/proc/loadavg: 4.01 3.64 3.60 5/190 18505
/proc/meminfo: memFree=14591740/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=24840 CPUtime=402.3 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 3045 0 0 0 40230 0 0 0 25 0 1 0 374832458 25436160 2822 33554432000 4194304 4291949 140735052505728 18446744073709551615 212043113617 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 6210 2822 249 24 0 2844 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24840

[startup+462.301 s]
/proc/loadavg: 4.00 3.70 3.62 5/190 18507
/proc/meminfo: memFree=14591584/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=25896 CPUtime=462.3 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 3090 0 0 0 46230 0 0 0 25 0 1 0 374832458 26517504 2865 33554432000 4194304 4291949 140735052505728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 6474 2865 249 24 0 3108 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25896

[startup+522.3 s]
/proc/loadavg: 4.00 3.75 3.64 5/190 18509
/proc/meminfo: memFree=14589692/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=25896 CPUtime=522.3 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 3107 0 0 0 52230 0 0 0 25 0 1 0 374832458 26517504 2882 33554432000 4194304 4291949 140735052505728 18446744073709551615 4267367 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 6474 2882 249 24 0 3108 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25896

[startup+582.3 s]
/proc/loadavg: 4.00 3.80 3.66 5/190 18510
/proc/meminfo: memFree=14584196/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=25896 CPUtime=582.3 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 3338 0 0 0 58230 0 0 0 25 0 1 0 374832458 26517504 3098 33554432000 4194304 4291949 140735052505728 18446744073709551615 4248254 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 6474 3098 249 24 0 3108 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 25896

[startup+642.301 s]
/proc/loadavg: 4.00 3.83 3.68 5/190 18512
/proc/meminfo: memFree=14581916/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=27252 CPUtime=642.31 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 3547 0 0 0 64231 0 0 0 25 0 1 0 374832458 27906048 3296 33554432000 4194304 4291949 140735052505728 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 6813 3296 249 24 0 3447 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 27252

[startup+702.301 s]
/proc/loadavg: 4.00 3.86 3.69 5/190 18513
/proc/meminfo: memFree=14580644/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=27428 CPUtime=702.3 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 3705 0 0 0 70230 0 0 0 25 0 1 0 374832458 28086272 3447 33554432000 4194304 4291949 140735052505728 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 6857 3447 249 24 0 3491 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 27428

[startup+762.306 s]
/proc/loadavg: 4.04 3.89 3.72 6/190 18515
/proc/meminfo: memFree=14578480/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=27428 CPUtime=762.32 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 3705 0 0 0 76231 1 0 0 25 0 1 0 374832458 28086272 3447 33554432000 4194304 4291949 140735052505728 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 6857 3447 249 24 0 3491 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 27428

[startup+822.301 s]
/proc/loadavg: 4.08 3.94 3.74 5/190 18517
/proc/meminfo: memFree=14578064/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=27716 CPUtime=822.31 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 3779 0 0 0 82230 1 0 0 25 0 1 0 374832458 28381184 3519 33554432000 4194304 4291949 140735052505728 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 6929 3519 249 24 0 3563 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 27716

[startup+882.301 s]
/proc/loadavg: 4.07 3.96 3.76 5/190 18518
/proc/meminfo: memFree=14577144/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=28816 CPUtime=882.32 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 3851 0 0 0 88231 1 0 0 25 0 1 0 374832458 29507584 3589 33554432000 4194304 4291949 140735052505728 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 7204 3589 249 24 0 3838 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 28816

[startup+942.301 s]
/proc/loadavg: 4.02 3.97 3.77 6/190 18520
/proc/meminfo: memFree=14576248/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=28816 CPUtime=942.32 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 4030 0 0 0 94231 1 0 0 25 0 1 0 374832458 29507584 3761 33554432000 4194304 4291949 140735052505728 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 7204 3761 249 24 0 3838 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 28816

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.78 5/190 18521
/proc/meminfo: memFree=14575712/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=28816 CPUtime=1002.32 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 4034 0 0 0 100231 1 0 0 25 0 1 0 374832458 29507584 3765 33554432000 4194304 4291949 140735052505728 18446744073709551615 4262412 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 7204 3765 249 24 0 3838 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 28816

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 18523
/proc/meminfo: memFree=14575788/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=28816 CPUtime=1062.32 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 4034 0 0 0 106231 1 0 0 25 0 1 0 374832458 29507584 3765 33554432000 4194304 4291949 140735052505728 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 7204 3765 249 24 0 3838 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 28816

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 18525
/proc/meminfo: memFree=14575628/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=28816 CPUtime=1122.32 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 4085 0 0 0 112231 1 0 0 25 0 1 0 374832458 29507584 3815 33554432000 4194304 4291949 140735052505728 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 7204 3815 249 24 0 3838 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 28816

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 18526
/proc/meminfo: memFree=14573740/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=29240 CPUtime=1182.32 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 4169 0 0 0 118231 1 0 0 25 0 1 0 374832458 29941760 3896 33554432000 4194304 4291949 140735052505728 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 7310 3896 249 24 0 3944 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 29240

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 18528
/proc/meminfo: memFree=14571476/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=29240 CPUtime=1242.32 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 4205 0 0 0 124231 1 0 0 25 0 1 0 374832458 29941760 3931 33554432000 4194304 4291949 140735052505728 18446744073709551615 4261960 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 7310 3931 249 24 0 3944 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 29240



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.99 3.83 6/191 18530
/proc/meminfo: memFree=14578004/32951124 swapFree=67111528/67111528
[pid=18484] ppid=18481 vsize=29528 CPUtime=1300.03 cores=4,6
/proc/18484/stat : 18484 (RestartSAT) R 18481 18484 17614 0 -1 4202496 4248 0 0 0 130002 1 0 0 25 0 1 0 374832458 30236672 3972 33554432000 4194304 4291949 140735052505728 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18484/statm: 7382 3972 249 24 0 4016 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 29528

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 (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 29528

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= 4248
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= 15167

runsolver used 1.9557 second user time and 3.97539 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-15 01:36:02
IDJOB=3171072
IDBENCH=82890
IDSOLVER=1581
FILE ID=node146/3171072-1302824162
RUNJOBID= node146-1302824162-18453
PBS_JOBID= 13006654
Free space on /tmp= 71476 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1635333981-027.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171072-1302824162/watcher-3171072-1302824162 -o /tmp/evaluation-result-3171072-1302824162/solver-3171072-1302824162 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171072-1302824162.cnf

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

MD5SUM BENCH= 5ba52a7ac0a84086dc4098f6b5213446
RANDOM SEED=1863526723

node146.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14648244 kB
Buffers:        692732 kB
Cached:       17178788 kB
SwapCached:          0 kB
Active:        8641564 kB
Inactive:      9295876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14648244 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1928 kB
Writeback:           0 kB
AnonPages:       65816 kB
Mapped:          15484 kB
Slab:           302000 kB
PageTables:       5312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   215576 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= 71476 MiB
End job on node146 at 2011-04-15 01:57:44