Trace number 3171018

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1061710238-001.UNKNOWN.cnf
MD5SUM23ebfbdf095807765a162fcb1d02f57a
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 variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
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 52662
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-3171018-1302823389/watcher-3171018-1302823389 -o /tmp/evaluation-result-3171018-1302823389/solver-3171018-1302823389 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171018-1302823389.cnf 

running on 2 cores: 5,7

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: 3.95 3.98 3.92 5/189 20609
/proc/meminfo: memFree=16842040/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=19248 CPUtime=0 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 410 0 0 0 0 0 0 0 25 0 1 0 472569583 19709952 349 33554432000 4194304 4291949 140733415229216 18446744073709551615 256415060159 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 4812 349 230 24 0 1446 0

[startup+0.07284 s]
/proc/loadavg: 3.95 3.98 3.92 5/189 20609
/proc/meminfo: memFree=16842040/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=15956 CPUtime=0.06 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 594 0 0 0 6 0 0 0 25 0 1 0 472569583 16338944 503 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 3989 503 248 24 0 623 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15956

[startup+0.100835 s]
/proc/loadavg: 3.95 3.98 3.92 5/189 20609
/proc/meminfo: memFree=16842040/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=15956 CPUtime=0.09 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 596 0 0 0 9 0 0 0 25 0 1 0 472569583 16338944 505 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 3989 505 248 24 0 623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15956

[startup+0.300804 s]
/proc/loadavg: 3.95 3.98 3.92 5/189 20609
/proc/meminfo: memFree=16842040/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=15956 CPUtime=0.29 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 694 0 0 0 29 0 0 0 25 0 1 0 472569583 16338944 600 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 3989 600 248 24 0 623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15956

[startup+0.700724 s]
/proc/loadavg: 3.95 3.98 3.92 5/189 20609
/proc/meminfo: memFree=16842040/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=15956 CPUtime=0.69 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 694 0 0 0 69 0 0 0 25 0 1 0 472569583 16338944 600 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 3989 600 248 24 0 623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15956

[startup+1.50057 s]
/proc/loadavg: 3.95 3.98 3.92 5/190 20610
/proc/meminfo: memFree=16839932/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=16740 CPUtime=1.49 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 878 0 0 0 149 0 0 0 25 0 1 0 472569583 17141760 776 33554432000 4194304 4291949 140733415229216 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 4185 776 248 24 0 819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16740

[startup+3.10027 s]
/proc/loadavg: 3.95 3.98 3.92 5/190 20610
/proc/meminfo: memFree=16838568/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=16740 CPUtime=3.09 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 910 0 0 0 309 0 0 0 25 0 1 0 472569583 17141760 806 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 4185 806 248 24 0 819 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16740

[startup+6.30066 s]
/proc/loadavg: 3.95 3.98 3.92 5/190 20610
/proc/meminfo: memFree=16838204/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=17428 CPUtime=6.29 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 967 0 0 0 629 0 0 0 25 0 1 0 472569583 17846272 861 33554432000 4194304 4291949 140733415229216 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 4357 861 248 24 0 991 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17428

[startup+12.7005 s]
/proc/loadavg: 3.96 3.98 3.92 5/190 20611
/proc/meminfo: memFree=16835964/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=18680 CPUtime=12.69 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 1259 0 0 0 1269 0 0 0 25 0 1 0 472569583 19128320 1133 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 4670 1133 248 24 0 1304 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18680

[startup+25.501 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 20611
/proc/meminfo: memFree=16834488/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=18680 CPUtime=25.49 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 1418 0 0 0 2549 0 0 0 25 0 1 0 472569583 19128320 1285 33554432000 4194304 4291949 140733415229216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 4670 1285 248 24 0 1304 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18680

[startup+51.1002 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 20612
/proc/meminfo: memFree=16826900/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=19756 CPUtime=51.09 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 1664 0 0 0 5109 0 0 0 25 0 1 0 472569583 20230144 1514 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 4939 1514 248 24 0 1573 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19756

[startup+102.306 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 20613
/proc/meminfo: memFree=16820300/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=21920 CPUtime=102.3 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 2261 0 0 0 10230 0 0 0 25 0 1 0 472569583 22446080 2091 33554432000 4194304 4291949 140733415229216 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 5480 2091 248 24 0 2114 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21920

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20615
/proc/meminfo: memFree=16817172/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=24024 CPUtime=162.3 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 2589 0 0 0 16230 0 0 0 25 0 1 0 472569583 24600576 2408 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 6006 2408 248 24 0 2640 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24024

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20616
/proc/meminfo: memFree=16812936/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=24024 CPUtime=222.3 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 2611 0 0 0 22230 0 0 0 25 0 1 0 472569583 24600576 2429 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 6006 2429 248 24 0 2640 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 24024

[startup+282.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 20618
/proc/meminfo: memFree=16811056/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=24720 CPUtime=282.3 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 2890 0 0 0 28230 0 0 0 25 0 1 0 472569583 25313280 2697 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 6180 2697 248 24 0 2814 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24720

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 20619
/proc/meminfo: memFree=16807568/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=26480 CPUtime=342.3 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3044 0 0 0 34230 0 0 0 25 0 1 0 472569583 27115520 2850 33554432000 4194304 4291949 140733415229216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 6620 2850 248 24 0 3254 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26480

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 20621
/proc/meminfo: memFree=16805928/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=26480 CPUtime=402.31 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3064 0 0 0 40231 0 0 0 25 0 1 0 472569583 27115520 2870 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 6620 2870 248 24 0 3254 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 26480

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20623
/proc/meminfo: memFree=16801940/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=26480 CPUtime=462.31 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3348 0 0 0 46231 0 0 0 25 0 1 0 472569583 27115520 3143 33554432000 4194304 4291949 140733415229216 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 6620 3143 248 24 0 3254 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 26480

[startup+522.301 s]
/proc/loadavg: 4.08 4.02 3.94 5/190 20624
/proc/meminfo: memFree=16801048/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=26480 CPUtime=522.31 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3358 0 0 0 52231 0 0 0 25 0 1 0 472569583 27115520 3153 33554432000 4194304 4291949 140733415229216 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 6620 3153 248 24 0 3254 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 26480

[startup+582.301 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 20626
/proc/meminfo: memFree=16798428/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=26480 CPUtime=582.31 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3382 0 0 0 58231 0 0 0 25 0 1 0 472569583 27115520 3177 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 6620 3177 248 24 0 3254 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 26480

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 20627
/proc/meminfo: memFree=16797784/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=26612 CPUtime=642.32 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3434 0 0 0 64232 0 0 0 25 0 1 0 472569583 27250688 3227 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 6653 3227 248 24 0 3287 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 26612

[startup+702.301 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 20629
/proc/meminfo: memFree=16796780/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=26744 CPUtime=702.32 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3469 0 0 0 70232 0 0 0 25 0 1 0 472569583 27385856 3261 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 6686 3261 248 24 0 3320 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 26744

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 20631
/proc/meminfo: memFree=16793168/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=27640 CPUtime=762.32 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3692 0 0 0 76232 0 0 0 25 0 1 0 472569583 28303360 3478 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 6910 3478 248 24 0 3544 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 27640

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20632
/proc/meminfo: memFree=16789556/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=27640 CPUtime=822.32 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3711 0 0 0 82232 0 0 0 25 0 1 0 472569583 28303360 3497 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 6910 3497 248 24 0 3544 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 27640

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20634
/proc/meminfo: memFree=16788544/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=29416 CPUtime=882.32 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3922 0 0 0 88232 0 0 0 25 0 1 0 472569583 30121984 3706 33554432000 4194304 4291949 140733415229216 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 7354 3706 248 24 0 3988 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 29416

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20637
/proc/meminfo: memFree=16788156/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=29416 CPUtime=942.32 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3922 0 0 0 94232 0 0 0 25 0 1 0 472569583 30121984 3706 33554432000 4194304 4291949 140733415229216 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 7354 3706 248 24 0 3988 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 29416

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 20640
/proc/meminfo: memFree=16783448/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=29416 CPUtime=1002.33 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3923 0 0 0 100233 0 0 0 25 0 1 0 472569583 30121984 3707 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 7354 3707 248 24 0 3988 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 29416

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.95 5/190 20642
/proc/meminfo: memFree=16786144/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=29416 CPUtime=1062.33 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 3923 0 0 0 106233 0 0 0 25 0 1 0 472569583 30121984 3707 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 7354 3707 248 24 0 3988 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 29416

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 20643
/proc/meminfo: memFree=16786128/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=29416 CPUtime=1122.33 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 4177 0 0 0 112233 0 0 0 25 0 1 0 472569583 30121984 3949 33554432000 4194304 4291949 140733415229216 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 7354 3949 248 24 0 3988 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 29416

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20645
/proc/meminfo: memFree=16780160/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=30432 CPUtime=1182.33 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 4441 0 0 0 118233 0 0 0 25 0 1 0 472569583 31162368 4205 33554432000 4194304 4291949 140733415229216 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 7608 4205 248 24 0 4242 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 30432

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20646
/proc/meminfo: memFree=16779896/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=30432 CPUtime=1242.34 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 4445 0 0 0 124234 0 0 0 25 0 1 0 472569583 31162368 4209 33554432000 4194304 4291949 140733415229216 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 7608 4209 248 24 0 4242 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 30432



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.91 3.97 3.94 5/190 20732
/proc/meminfo: memFree=16826852/32950928 swapFree=67111524/67111528
[pid=20609] ppid=20607 vsize=32716 CPUtime=1300.04 cores=5,7
/proc/20609/stat : 20609 (RestartSAT) R 20607 20609 20042 0 -1 4202496 4610 0 0 0 130004 0 0 0 25 0 1 0 472569583 33501184 4369 33554432000 4194304 4291949 140733415229216 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20609/statm: 8179 4369 248 24 0 4813 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 32716

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): 1300.06
CPU user time (s): 1300.05
CPU system time (s): 0.005999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 32716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4610
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= 2159

runsolver used 2.14967 second user time and 4.94025 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-15 01:23:09
IDJOB=3171018
IDBENCH=82836
IDSOLVER=1581
FILE ID=node115/3171018-1302823389
RUNJOBID= node115-1302819444-20063
PBS_JOBID= 13006670
Free space on /tmp= 71160 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1061710238-001.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171018-1302823389/watcher-3171018-1302823389 -o /tmp/evaluation-result-3171018-1302823389/solver-3171018-1302823389 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171018-1302823389.cnf

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

MD5SUM BENCH= 23ebfbdf095807765a162fcb1d02f57a
RANDOM SEED=1261105145

node115.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16842312 kB
Buffers:        640316 kB
Cached:       15030380 kB
SwapCached:          4 kB
Active:        5077256 kB
Inactive:     10679684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16842312 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1144 kB
Writeback:           0 kB
AnonPages:       85848 kB
Mapped:          15472 kB
Slab:           289092 kB
PageTables:       5396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   276580 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= 71160 MiB
End job on node115 at 2011-04-15 01:44:51