Trace number 3170778

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/large/
unif-k3-r4.2-v20000-c84000-S357264423-067-UNKNOWN.cnf
MD5SUM425b4c5e5535f7d6b9d17ca8feb0ac3e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark78.815
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-3170778-1302819794/watcher-3170778-1302819794 -o /tmp/evaluation-result-3170778-1302819794/solver-3170778-1302819794 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170778-1302819794.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.84 3.94 3.46 5/186 19992
/proc/meminfo: memFree=16670668/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=21204 CPUtime=0 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 1001 0 0 0 0 0 0 0 25 0 1 0 393578143 21712896 942 33554432000 4194304 4291949 140734531561680 18446744073709551615 235594563792 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 5301 949 227 24 0 1935 0

[startup+0.048632 s]
/proc/loadavg: 3.84 3.94 3.46 5/186 19992
/proc/meminfo: memFree=16670668/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=25768 CPUtime=0.04 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 2632 0 0 0 4 0 0 0 25 0 1 0 393578143 26386432 2406 33554432000 4194304 4291949 140734531561680 18446744073709551615 235594527429 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 6442 2406 227 24 0 3076 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 25768

[startup+0.100731 s]
/proc/loadavg: 3.84 3.94 3.46 5/186 19992
/proc/meminfo: memFree=16670668/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=26748 CPUtime=0.09 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 2994 0 0 0 9 0 0 0 25 0 1 0 393578143 27389952 2747 33554432000 4194304 4291949 140734531561680 18446744073709551615 235594535330 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 6687 2747 234 24 0 3321 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26748

[startup+0.300649 s]
/proc/loadavg: 3.84 3.94 3.46 5/186 19992
/proc/meminfo: memFree=16670668/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=23084 CPUtime=0.29 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 3443 0 0 0 29 0 0 0 25 0 1 0 393578143 23638016 2488 33554432000 4194304 4291949 140734531561680 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 5771 2488 253 24 0 2405 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23084

[startup+0.700522 s]
/proc/loadavg: 3.84 3.94 3.46 5/186 19992
/proc/meminfo: memFree=16670668/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=24112 CPUtime=0.69 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 3564 0 0 0 69 0 0 0 25 0 1 0 393578143 24690688 2608 33554432000 4194304 4291949 140734531561680 18446744073709551615 235598325950 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 6028 2608 253 24 0 2662 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24112

[startup+1.50038 s]
/proc/loadavg: 3.84 3.94 3.46 5/190 20005
/proc/meminfo: memFree=16638048/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=25788 CPUtime=1.49 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 3824 0 0 0 149 0 0 0 25 0 1 0 393578143 26406912 2866 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 6447 2866 253 24 0 3081 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25788

[startup+3.1011 s]
/proc/loadavg: 3.84 3.94 3.46 5/190 20005
/proc/meminfo: memFree=16628612/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=28508 CPUtime=3.09 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 4426 0 0 0 309 0 0 0 25 0 1 0 393578143 29192192 3458 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 7127 3458 253 24 0 3761 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28508

[startup+6.3006 s]
/proc/loadavg: 3.85 3.94 3.46 5/190 20005
/proc/meminfo: memFree=16600940/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=33332 CPUtime=6.29 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 5815 0 0 0 628 1 0 0 25 0 1 0 393578143 34131968 4838 33554432000 4194304 4291949 140734531561680 18446744073709551615 235598326204 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 8333 4838 253 24 0 4967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33332

[startup+12.7005 s]
/proc/loadavg: 3.86 3.94 3.47 5/190 20005
/proc/meminfo: memFree=16564540/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=52976 CPUtime=12.69 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 8554 0 0 0 1268 1 0 0 25 0 1 0 393578143 54247424 7567 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 13244 7567 253 24 0 9878 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 52976

[startup+25.5002 s]
/proc/loadavg: 3.89 3.94 3.47 5/190 20006
/proc/meminfo: memFree=16491152/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=73548 CPUtime=25.49 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 14531 0 0 0 2546 3 0 0 25 0 1 0 393578143 75313152 13507 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 18387 13507 253 24 0 15021 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73548

[startup+51.1007 s]
/proc/loadavg: 3.93 3.94 3.49 5/190 20006
/proc/meminfo: memFree=16420152/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=106644 CPUtime=51.09 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 21548 0 0 0 5103 6 0 0 25 0 1 0 393578143 109203456 20480 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 26661 20480 253 24 0 23295 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 106644

[startup+102.307 s]
/proc/loadavg: 3.97 3.95 3.51 5/190 20008
/proc/meminfo: memFree=16319812/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=158384 CPUtime=102.29 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 45902 0 0 0 10217 12 0 0 25 0 1 0 393578143 162185216 24041 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 39596 24041 253 24 0 36230 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 158384

[startup+162.301 s]
/proc/loadavg: 3.99 3.95 3.54 5/190 20009
/proc/meminfo: memFree=16403868/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=110456 CPUtime=162.29 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 75056 0 0 0 16207 22 0 0 25 0 1 0 393578143 113106944 22125 33554432000 4194304 4291949 140734531561680 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 27614 22125 253 24 0 24248 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 110456

[startup+222.3 s]
/proc/loadavg: 3.99 3.96 3.56 5/190 20011
/proc/meminfo: memFree=16284436/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=62000 CPUtime=222.29 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 99185 0 0 0 22202 27 0 0 25 0 1 0 393578143 63488000 11049 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 15500 11049 253 24 0 12134 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 62000

[startup+282.301 s]
/proc/loadavg: 4.04 3.98 3.59 5/190 20013
/proc/meminfo: memFree=16194020/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=162276 CPUtime=282.29 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 116753 0 0 0 28196 33 0 0 25 0 1 0 393578143 166170624 28509 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 40569 28509 253 24 0 37203 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 162276

[startup+342.3 s]
/proc/loadavg: 4.01 3.98 3.62 5/190 20014
/proc/meminfo: memFree=16338340/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=164528 CPUtime=342.3 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 156999 0 0 0 34187 43 0 0 25 0 1 0 393578143 168476672 27182 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 41132 27182 253 24 0 37766 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 164528

[startup+402.301 s]
/proc/loadavg: 4.07 4.00 3.64 5/190 20016
/proc/meminfo: memFree=16302736/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=246840 CPUtime=402.29 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 172772 0 0 0 40182 47 0 0 25 0 1 0 393578143 252764160 42875 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 61710 42875 253 24 0 58344 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 246840

[startup+462.3 s]
/proc/loadavg: 4.02 4.00 3.66 5/190 20017
/proc/meminfo: memFree=16154280/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=166816 CPUtime=462.3 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 197765 0 0 0 46176 54 0 0 25 0 1 0 393578143 170819584 27992 33554432000 4194304 4291949 140734531561680 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 41704 27992 253 24 0 38338 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 166816

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.68 5/190 20019
/proc/meminfo: memFree=15920284/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=249128 CPUtime=522.3 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 213593 0 0 0 52171 59 0 0 25 0 1 0 393578143 255107072 43735 33554432000 4194304 4291949 140734531561680 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 62282 43735 253 24 0 58916 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 249128

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 20021
/proc/meminfo: memFree=16290284/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=168016 CPUtime=582.31 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 235642 0 0 0 58165 66 0 0 25 0 1 0 393578143 172048384 27672 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 42004 27672 253 24 0 38638 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 168016

[startup+642.301 s]
/proc/loadavg: 4.06 4.01 3.72 5/190 20022
/proc/meminfo: memFree=16154128/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=250204 CPUtime=642.31 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 254351 0 0 0 64160 71 0 0 25 0 1 0 393578143 256208896 46288 33554432000 4194304 4291949 140734531561680 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 62551 46288 253 24 0 59185 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 250204

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 3.73 5/190 20024
/proc/meminfo: memFree=16049216/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=253648 CPUtime=702.3 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 310484 0 0 0 70146 84 0 0 25 0 1 0 393578143 259735552 59042 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 63412 59042 253 24 0 60046 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 253648

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.75 5/190 20025
/proc/meminfo: memFree=15924572/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=388420 CPUtime=762.31 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 323476 0 0 0 76142 89 0 0 25 0 1 0 393578143 397742080 71980 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 97105 71980 253 24 0 93739 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 388420

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 3.76 5/190 20027
/proc/meminfo: memFree=16242232/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=124948 CPUtime=822.31 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 343920 0 0 0 82135 96 0 0 25 0 1 0 393578143 127946752 24206 33554432000 4194304 4291949 140734531561680 18446744073709551615 4251645 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 31237 24206 253 24 0 27871 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 124948

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 3.77 5/190 20029
/proc/meminfo: memFree=16139296/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=256564 CPUtime=882.31 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 360827 0 0 0 88130 101 0 0 25 0 1 0 393578143 262721536 41023 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 64141 41023 253 24 0 60775 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 256564

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 3.79 5/190 20030
/proc/meminfo: memFree=16129984/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=125748 CPUtime=942.31 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 383710 0 0 0 94124 107 0 0 25 0 1 0 393578143 128765952 21124 33554432000 4194304 4291949 140734531561680 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 31437 21124 253 24 0 28071 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 125748

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.80 5/190 20032
/proc/meminfo: memFree=15899324/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=176104 CPUtime=1002.31 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 400446 0 0 0 100119 112 0 0 25 0 1 0 393578143 180330496 37776 33554432000 4194304 4291949 140734531561680 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 44026 37776 253 24 0 40660 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 176104

[startup+1062.3 s]
/proc/loadavg: 4.06 4.03 3.82 5/190 20033
/proc/meminfo: memFree=16225292/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=257888 CPUtime=1062.32 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 411172 0 0 0 106115 117 0 0 25 0 1 0 393578143 264077312 48436 33554432000 4194304 4291949 140734531561680 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 64472 48436 253 24 0 61106 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 257888

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 3.83 5/190 20035
/proc/meminfo: memFree=16005304/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=259484 CPUtime=1122.32 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 447015 0 0 0 112105 127 0 0 25 0 1 0 393578143 265711616 43478 33554432000 4194304 4291949 140734531561680 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 64871 43478 253 24 0 61505 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 259484

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.83 5/190 20037
/proc/meminfo: memFree=16071256/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=259756 CPUtime=1182.32 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 459310 0 0 0 118101 131 0 0 25 0 1 0 393578143 265990144 55702 33554432000 4194304 4291949 140734531561680 18446744073709551615 4250416 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 64939 55702 253 24 0 61573 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 259756

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 3.84 5/190 20038
/proc/meminfo: memFree=16185948/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=128548 CPUtime=1242.32 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 479511 0 0 0 124094 138 0 0 25 0 1 0 393578143 131633152 21997 33554432000 4194304 4291949 140734531561680 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 32137 21997 253 24 0 28771 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 128548



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 3.85 3/187 20042
/proc/meminfo: memFree=16171828/32950928 swapFree=67111528/67111528
[pid=19992] ppid=19990 vsize=260560 CPUtime=1300.03 cores=0,2
/proc/19992/stat : 19992 (RestartSAT) R 19990 19992 19794 0 -1 4202496 500777 0 0 0 129860 143 0 0 25 0 1 0 393578143 266813440 43173 33554432000 4194304 4291949 140734531561680 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19992/statm: 65140 43173 253 24 0 61774 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 260560

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): 1298.6
CPU system time (s): 1.44278
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 392284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.6
system time used= 1.44278
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 500777
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= 2689

runsolver used 2.09168 second user time and 5.01224 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-15 00:23:14
IDJOB=3170778
IDBENCH=82596
IDSOLVER=1581
FILE ID=node120/3170778-1302819794
RUNJOBID= node120-1302818491-19812
PBS_JOBID= 13006662
Free space on /tmp= 72048 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S357264423-067-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170778-1302819794/watcher-3170778-1302819794 -o /tmp/evaluation-result-3170778-1302819794/solver-3170778-1302819794 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170778-1302819794.cnf

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

MD5SUM BENCH= 425b4c5e5535f7d6b9d17ca8feb0ac3e
RANDOM SEED=1296972762

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16671592 kB
Buffers:        743596 kB
Cached:       15109568 kB
SwapCached:          0 kB
Active:        8375680 kB
Inactive:      7552144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16671592 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4300 kB
Writeback:           0 kB
AnonPages:       73672 kB
Mapped:          15280 kB
Slab:           289072 kB
PageTables:       4728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   243348 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= 72044 MiB
End job on node120 at 2011-04-15 00:44:56