Trace number 3170781

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) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S525505471-054-UNKNOWN.cnf
MD5SUMd09435f2d651fd373230433133c15edb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.4443
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
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-3170781-1302819906/watcher-3170781-1302819906 -o /tmp/evaluation-result-3170781-1302819906/solver-3170781-1302819906 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170781-1302819906.cnf 

running on 2 cores: 1,3

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: 1.43 1.86 1.95 3/184 2509
/proc/meminfo: memFree=18792840/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=21196 CPUtime=0 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 1020 0 0 0 0 0 0 0 22 0 1 0 374406552 21704704 962 33554432000 4194304 4291949 140733856158176 18446744073709551615 4271511 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 5299 964 226 24 0 1933 0

[startup+0.103854 s]
/proc/loadavg: 1.43 1.86 1.95 3/184 2509
/proc/meminfo: memFree=18792840/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=26764 CPUtime=0.09 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 2997 0 0 0 9 0 0 0 22 0 1 0 374406552 27406336 2753 33554432000 4194304 4291949 140733856158176 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 6691 2753 234 24 0 3325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26764

[startup+0.200836 s]
/proc/loadavg: 1.43 1.86 1.95 3/184 2509
/proc/meminfo: memFree=18792840/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=23100 CPUtime=0.19 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 3458 0 0 0 19 0 0 0 23 0 1 0 374406552 23654400 2475 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 5775 2475 253 24 0 2409 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 23100

[startup+0.300816 s]
/proc/loadavg: 1.43 1.86 1.95 3/184 2509
/proc/meminfo: memFree=18792840/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=23100 CPUtime=0.29 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 3479 0 0 0 29 0 0 0 23 0 1 0 374406552 23654400 2496 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 5775 2496 253 24 0 2409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23100

[startup+0.700754 s]
/proc/loadavg: 1.43 1.86 1.95 3/184 2509
/proc/meminfo: memFree=18792840/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=24128 CPUtime=0.69 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 3604 0 0 0 69 0 0 0 25 0 1 0 374406552 24707072 2620 33554432000 4194304 4291949 140733856158176 18446744073709551615 220819694725 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 6032 2620 253 24 0 2666 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24128

[startup+1.5006 s]
/proc/loadavg: 1.43 1.86 1.95 5/190 2520
/proc/meminfo: memFree=18763332/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=25804 CPUtime=1.49 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 3861 0 0 0 149 0 0 0 25 0 1 0 374406552 26423296 2875 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 6451 2875 253 24 0 3085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25804

[startup+3.10031 s]
/proc/loadavg: 1.43 1.86 1.95 5/190 2520
/proc/meminfo: memFree=18745972/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=28524 CPUtime=3.09 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 4521 0 0 0 309 0 0 0 25 0 1 0 374406552 29208576 3531 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 7131 3531 253 24 0 3765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28524

[startup+6.30071 s]
/proc/loadavg: 1.63 1.89 1.96 5/190 2520
/proc/meminfo: memFree=18722304/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=33528 CPUtime=6.29 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 5916 0 0 0 629 0 0 0 25 0 1 0 374406552 34332672 4918 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 8382 4918 253 24 0 5016 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33528

[startup+12.7005 s]
/proc/loadavg: 1.82 1.93 1.97 5/190 2521
/proc/meminfo: memFree=18700636/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=53224 CPUtime=12.69 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 9126 0 0 0 1268 1 0 0 25 0 1 0 374406552 54501376 8107 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 13306 8107 253 24 0 9940 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53224

[startup+25.5012 s]
/proc/loadavg: 2.30 2.03 2.00 5/190 2521
/proc/meminfo: memFree=18627748/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=73912 CPUtime=25.49 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 15397 0 0 0 2546 3 0 0 25 0 1 0 374406552 75685888 14355 33554432000 4194304 4291949 140733856158176 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 18478 14355 253 24 0 15112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73912

[startup+51.1004 s]
/proc/loadavg: 2.88 2.18 2.05 5/190 2522
/proc/meminfo: memFree=18575316/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=107152 CPUtime=51.09 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 23247 0 0 0 5104 5 0 0 25 0 1 0 374406552 109723648 22167 33554432000 4194304 4291949 140733856158176 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 26788 22167 253 24 0 23422 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 107152

[startup+102.301 s]
/proc/loadavg: 3.51 2.46 2.15 5/190 2523
/proc/meminfo: memFree=18540196/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=158708 CPUtime=102.3 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 47245 0 0 0 10217 13 0 0 25 0 1 0 374406552 162516992 25443 33554432000 4194304 4291949 140733856158176 18446744073709551615 4251115 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 39677 25443 253 24 0 36311 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 158708

[startup+162.301 s]
/proc/loadavg: 3.94 2.77 2.28 5/190 2525
/proc/meminfo: memFree=18521564/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=160832 CPUtime=162.3 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 79478 0 0 0 16205 25 0 0 25 0 1 0 374406552 164691968 28605 33554432000 4194304 4291949 140733856158176 18446744073709551615 4268202 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 40208 28605 253 24 0 36842 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 160832

[startup+222.307 s]
/proc/loadavg: 3.98 2.99 2.38 5/190 2526
/proc/meminfo: memFree=18552296/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=111808 CPUtime=222.31 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 106588 0 0 0 22198 33 0 0 25 0 1 0 374406552 114491392 20206 33554432000 4194304 4291949 140733856158176 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 27952 20206 253 24 0 24586 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 111808

[startup+282.301 s]
/proc/loadavg: 3.99 3.17 2.48 5/190 2528
/proc/meminfo: memFree=18539504/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=113932 CPUtime=282.29 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 146908 0 0 0 28185 44 0 0 25 0 1 0 374406552 116666368 18173 33554432000 4194304 4291949 140733856158176 18446744073709551615 220819696232 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 28483 18173 253 24 0 25117 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 113932

[startup+342.301 s]
/proc/loadavg: 3.99 3.32 2.57 5/190 2529
/proc/meminfo: memFree=18462228/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=164556 CPUtime=342.3 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 166224 0 0 0 34179 51 0 0 25 0 1 0 374406552 168505344 37384 33554432000 4194304 4291949 140733856158176 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 41139 37384 253 24 0 37773 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 164556

[startup+402.301 s]
/proc/loadavg: 3.99 3.44 2.66 5/190 2531
/proc/meminfo: memFree=18536224/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=116544 CPUtime=402.31 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 187932 0 0 0 40172 59 0 0 25 0 1 0 374406552 119341056 18981 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 29136 18981 253 24 0 25770 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 116544

[startup+462.301 s]
/proc/loadavg: 4.04 3.56 2.74 5/190 2533
/proc/meminfo: memFree=18441328/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=248684 CPUtime=462.3 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 211473 0 0 0 46163 67 0 0 25 0 1 0 374406552 254652416 42410 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 62171 42410 253 24 0 58805 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 248684

[startup+522.301 s]
/proc/loadavg: 4.01 3.63 2.82 5/190 2534
/proc/meminfo: memFree=18470928/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=167828 CPUtime=522.31 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 236520 0 0 0 52155 76 0 0 25 0 1 0 374406552 171855872 27006 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 41957 27006 253 24 0 38591 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 167828

[startup+582.301 s]
/proc/loadavg: 4.00 3.70 2.89 5/190 2537
/proc/meminfo: memFree=18427864/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=249880 CPUtime=582.31 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 254486 0 0 0 58148 83 0 0 25 0 1 0 374406552 255877120 44897 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 62470 44897 253 24 0 59104 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 249880

[startup+642.3 s]
/proc/loadavg: 4.00 3.75 2.96 5/190 2538
/proc/meminfo: memFree=18331236/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=387224 CPUtime=642.31 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 314828 0 0 0 64133 98 0 0 25 0 1 0 374406552 396517376 61108 33554432000 4194304 4291949 140733856158176 18446744073709551615 4250450 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 96806 61108 253 24 0 93440 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 387224

[startup+702.3 s]
/proc/loadavg: 4.00 3.79 3.02 5/190 2540
/proc/meminfo: memFree=18307896/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=388152 CPUtime=702.31 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 327344 0 0 0 70128 103 0 0 25 0 1 0 374406552 397467648 73554 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 97038 73554 253 24 0 93672 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 388152

[startup+762.3 s]
/proc/loadavg: 4.04 3.84 3.08 5/190 2542
/proc/meminfo: memFree=18483084/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=174768 CPUtime=762.32 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 351384 0 0 0 76119 113 0 0 25 0 1 0 374406552 178962432 29818 33554432000 4194304 4291949 140733856158176 18446744073709551615 4251645 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 43692 29818 253 24 0 40326 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 174768

[startup+822.3 s]
/proc/loadavg: 4.07 3.88 3.14 5/190 2543
/proc/meminfo: memFree=18399236/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=256964 CPUtime=822.32 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 372483 0 0 0 82112 120 0 0 25 0 1 0 374406552 263131136 50817 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 64241 50817 253 24 0 60875 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 256964

[startup+882.307 s]
/proc/loadavg: 4.02 3.90 3.19 5/190 2545
/proc/meminfo: memFree=18472000/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=175708 CPUtime=882.32 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 397417 0 0 0 88105 127 0 0 25 0 1 0 374406552 179924992 32691 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 43927 32691 253 24 0 40561 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 175708

[startup+942.301 s]
/proc/loadavg: 4.01 3.92 3.24 5/190 2546
/proc/meminfo: memFree=18422000/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=257492 CPUtime=942.32 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 410070 0 0 0 94099 133 0 0 25 0 1 0 374406552 263671808 45276 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 64373 45276 253 24 0 61007 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 257492

[startup+1002.3 s]
/proc/loadavg: 4.07 3.94 3.29 5/190 2548
/proc/meminfo: memFree=18363692/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=259640 CPUtime=1002.32 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 447798 0 0 0 100087 145 0 0 25 0 1 0 374406552 265871360 41499 33554432000 4194304 4291949 140733856158176 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 64910 41499 253 24 0 61544 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 259640

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.33 5/190 2550
/proc/meminfo: memFree=18310712/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=260044 CPUtime=1062.33 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 461797 0 0 0 106083 150 0 0 25 0 1 0 374406552 266285056 55413 33554432000 4194304 4291949 140733856158176 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 65011 55413 253 24 0 61645 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 260044

[startup+1122.3 s]
/proc/loadavg: 4.01 3.96 3.37 5/190 2551
/proc/meminfo: memFree=18479576/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=98152 CPUtime=1122.32 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 483248 0 0 0 112075 157 0 0 25 0 1 0 374406552 100507648 20164 33554432000 4194304 4291949 140733856158176 18446744073709551615 220819695858 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 24538 20164 253 24 0 21172 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 98152

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.41 5/190 2553
/proc/meminfo: memFree=18397344/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=260848 CPUtime=1182.33 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 505556 0 0 0 118067 166 0 0 25 0 1 0 374406552 267108352 42381 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 65212 42381 253 24 0 61846 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 260848

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.44 5/190 2554
/proc/meminfo: memFree=18480892/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=79856 CPUtime=1242.33 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 521334 0 0 0 124061 172 0 0 25 0 1 0 374406552 81772544 13776 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 19964 13776 253 24 0 16598 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 79856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.47 3/188 2558
/proc/meminfo: memFree=18561244/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=179864 CPUtime=1300.03 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 541140 0 0 0 129823 180 0 0 25 0 1 0 374406552 184180736 33485 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 44966 33485 253 24 0 41600 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 179864

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.47 3/188 2558
/proc/meminfo: memFree=18561244/32951124 swapFree=67111528/67111528
[pid=2509] ppid=2507 vsize=179864 CPUtime=1300.03 cores=1,3
/proc/2509/stat : 2509 (RestartSAT) R 2507 2509 2459 0 -1 4202496 541140 0 0 0 129823 180 0 0 25 0 1 0 374406552 184180736 33485 33554432000 4194304 4291949 140733856158176 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/2509/statm: 44966 33485 253 24 0 41600 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 179864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1298.24
CPU system time (s): 1.81172
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 404064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.24
system time used= 1.81172
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 541140
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= 13803

runsolver used 2.07568 second user time and 5.02224 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-15 00:25:06
IDJOB=3170781
IDBENCH=82599
IDSOLVER=1581
FILE ID=node147/3170781-1302819906
RUNJOBID= node147-1302819906-2479
PBS_JOBID= 13006673
Free space on /tmp= 71376 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S525505471-054-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170781-1302819906/watcher-3170781-1302819906 -o /tmp/evaluation-result-3170781-1302819906/solver-3170781-1302819906 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170781-1302819906.cnf

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

MD5SUM BENCH= d09435f2d651fd373230433133c15edb
RANDOM SEED=232498481

node147.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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      18793244 kB
Buffers:        681008 kB
Cached:       13033156 kB
SwapCached:          0 kB
Active:        2691104 kB
Inactive:     11094756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18793244 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6000 kB
Writeback:           0 kB
AnonPages:       71648 kB
Mapped:          14716 kB
Slab:           305792 kB
PageTables:       5044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   238104 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= 71376 MiB
End job on node147 at 2011-04-15 00:46:49