Trace number 3171525

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
UmSat 2011-02-25? (TO) 1299.4 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S900569154-026.SATISFIABLE.cnf
MD5SUM90af97b0aabddb9e07bb7ada8a5dcbc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171525-1301759711/watcher-3171525-1301759711 -o /tmp/evaluation-result-3171525-1301759711/solver-3171525-1301759711 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171525-1301759711.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.05 4.03 3.95 4/187 19965
/proc/meminfo: memFree=21280380/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=11644 CPUtime=0 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 287569709 11923456 293 33554432000 4194304 4263880 140736693724080 18446744073709551615 4237040 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 2911 293 240 17 0 84 0

[startup+0.0373641 s]
/proc/loadavg: 4.05 4.03 3.95 4/187 19965
/proc/meminfo: memFree=21280380/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=12304 CPUtime=0.03 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 526 0 0 0 3 0 0 0 25 0 1 0 287569709 12599296 463 33554432000 4194304 4263880 140736693724080 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 3076 463 246 17 0 249 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12304

[startup+0.100383 s]
/proc/loadavg: 4.05 4.03 3.95 4/187 19965
/proc/meminfo: memFree=21280380/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=12960 CPUtime=0.09 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 669 0 0 0 9 0 0 0 25 0 1 0 287569709 13271040 606 33554432000 4194304 4263880 140736693724080 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 3240 607 247 17 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12960

[startup+0.300347 s]
/proc/loadavg: 4.05 4.03 3.95 4/187 19965
/proc/meminfo: memFree=21280380/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=13476 CPUtime=0.29 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 805 0 0 0 29 0 0 0 25 0 1 0 287569709 13799424 742 33554432000 4194304 4263880 140736693724080 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 3369 742 247 17 0 542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13476

[startup+0.700277 s]
/proc/loadavg: 4.05 4.03 3.95 4/187 19965
/proc/meminfo: memFree=21280380/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=14384 CPUtime=0.69 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 1032 0 0 0 69 0 0 0 25 0 1 0 287569709 14729216 969 33554432000 4194304 4263880 140736693724080 18446744073709551615 4223008 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 3596 969 247 17 0 769 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14384

[startup+1.50113 s]
/proc/loadavg: 4.05 4.03 3.95 5/188 19966
/proc/meminfo: memFree=21270076/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=15268 CPUtime=1.49 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 1269 0 0 0 149 0 0 0 25 0 1 0 287569709 15634432 1206 33554432000 4194304 4263880 140736693724080 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 3817 1206 247 17 0 990 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15268

[startup+3.10081 s]
/proc/loadavg: 4.05 4.03 3.95 5/188 19966
/proc/meminfo: memFree=21266632/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=16416 CPUtime=3.08 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 1547 0 0 0 308 0 0 0 25 0 1 0 287569709 16809984 1484 33554432000 4194304 4263880 140736693724080 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/19965/statm: 4104 1484 248 17 0 1277 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16416

[startup+6.30032 s]
/proc/loadavg: 4.05 4.03 3.95 5/188 19966
/proc/meminfo: memFree=21259044/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=17712 CPUtime=6.05 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 1881 0 0 0 604 1 0 0 25 0 1 0 287569709 18137088 1818 33554432000 4194304 4263880 140736693724080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 4428 1818 248 17 0 1601 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 17712

[startup+12.7002 s]
/proc/loadavg: 4.04 4.03 3.95 5/188 19966
/proc/meminfo: memFree=21248880/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=20148 CPUtime=12.44 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 2531 0 0 0 1243 1 0 0 25 0 1 0 287569709 20631552 2401 33554432000 4194304 4263880 140736693724080 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 5037 2401 248 17 0 2210 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 20148

[startup+25.501 s]
/proc/loadavg: 4.03 4.02 3.95 5/188 19966
/proc/meminfo: memFree=21237612/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=23296 CPUtime=25.24 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 3416 0 0 0 2523 1 0 0 25 0 1 0 287569709 23855104 3162 33554432000 4194304 4263880 140736693724080 18446744073709551615 4212584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 5824 3162 248 17 0 2997 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 23296

[startup+51.1006 s]
/proc/loadavg: 4.02 4.02 3.95 5/188 19967
/proc/meminfo: memFree=21224520/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=27208 CPUtime=50.82 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 4564 0 0 0 5079 3 0 0 25 0 1 0 287569709 27860992 4145 33554432000 4194304 4263880 140736693724080 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 6802 4145 248 17 0 3975 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 27208

[startup+102.307 s]
/proc/loadavg: 4.01 4.02 3.95 5/188 19969
/proc/meminfo: memFree=21207024/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=32072 CPUtime=102.01 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 5918 0 0 0 10198 3 0 0 25 0 1 0 287569709 32841728 5295 33554432000 4194304 4263880 140736693724080 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 8018 5295 248 17 0 5191 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 32072

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/188 19970
/proc/meminfo: memFree=21192388/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=36780 CPUtime=162 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 7242 0 0 0 16195 5 0 0 25 0 1 0 287569709 37662720 6451 33554432000 4194304 4263880 140736693724080 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 9195 6451 248 17 0 6368 0
Current children cumulated CPU time (s) 162
Current children cumulated vsize (KiB) 36780

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 19972
/proc/meminfo: memFree=21180848/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=39696 CPUtime=222 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 8074 0 0 0 22194 6 0 0 25 0 1 0 287569709 40648704 7186 33554432000 4194304 4263880 140736693724080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 9924 7186 248 17 0 7097 0
Current children cumulated CPU time (s) 222
Current children cumulated vsize (KiB) 39696

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 19974
/proc/meminfo: memFree=21171416/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=43296 CPUtime=281.98 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 9068 0 0 0 28189 9 0 0 25 0 1 0 287569709 44335104 8074 33554432000 4194304 4263880 140736693724080 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 10824 8074 248 17 0 7997 0
Current children cumulated CPU time (s) 281.98
Current children cumulated vsize (KiB) 43296

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 19975
/proc/meminfo: memFree=21162104/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=45952 CPUtime=341.97 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 9853 0 0 0 34188 9 0 0 25 0 1 0 287569709 47054848 8742 33554432000 4194304 4263880 140736693724080 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 11488 8742 248 17 0 8661 0
Current children cumulated CPU time (s) 341.97
Current children cumulated vsize (KiB) 45952

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 20012
/proc/meminfo: memFree=21159440/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=47452 CPUtime=401.91 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 10230 0 0 0 40180 11 0 0 25 0 1 0 287569709 48590848 9119 33554432000 4194304 4263880 140736693724080 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 11863 9119 248 17 0 9036 0
Current children cumulated CPU time (s) 401.91
Current children cumulated vsize (KiB) 47452

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/188 20014
/proc/meminfo: memFree=21148048/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=50640 CPUtime=461.9 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 11029 0 0 0 46178 12 0 0 25 0 1 0 287569709 51855360 9789 33554432000 4194304 4263880 140736693724080 18446744073709551615 4205682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 12660 9789 248 17 0 9833 0
Current children cumulated CPU time (s) 461.9
Current children cumulated vsize (KiB) 50640

[startup+522.3 s]
/proc/loadavg: 4.09 4.03 3.96 5/188 20016
/proc/meminfo: memFree=21141232/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=52008 CPUtime=521.89 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 11372 0 0 0 52176 13 0 0 25 0 1 0 287569709 53256192 10132 33554432000 4194304 4263880 140736693724080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 13002 10132 248 17 0 10175 0
Current children cumulated CPU time (s) 521.89
Current children cumulated vsize (KiB) 52008

[startup+582.301 s]
/proc/loadavg: 4.06 4.03 3.96 5/188 20018
/proc/meminfo: memFree=21133288/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=52472 CPUtime=581.89 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 11488 0 0 0 58176 13 0 0 25 0 1 0 287569709 53731328 10248 33554432000 4194304 4263880 140736693724080 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 13118 10248 248 17 0 10291 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 52472

[startup+642.301 s]
/proc/loadavg: 4.02 4.02 3.96 5/188 20019
/proc/meminfo: memFree=21124716/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=55636 CPUtime=641.89 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 12394 0 0 0 64173 16 0 0 25 0 1 0 287569709 56971264 11013 33554432000 4194304 4263880 140736693724080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 13909 11013 248 17 0 11082 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 55636

[startup+702.3 s]
/proc/loadavg: 4.09 4.05 3.97 5/188 20024
/proc/meminfo: memFree=21119156/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=56640 CPUtime=701.76 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 12647 0 0 0 70156 20 0 0 25 0 1 0 287569709 57999360 11266 33554432000 4194304 4263880 140736693724080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 14160 11266 248 17 0 11333 0
Current children cumulated CPU time (s) 701.76
Current children cumulated vsize (KiB) 56640

[startup+762.307 s]
/proc/loadavg: 4.03 4.04 3.97 5/188 20025
/proc/meminfo: memFree=21110340/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=57664 CPUtime=761.75 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 12903 0 0 0 76154 21 0 0 25 0 1 0 287569709 59047936 11522 33554432000 4194304 4263880 140736693724080 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 14416 11522 248 17 0 11589 0
Current children cumulated CPU time (s) 761.75
Current children cumulated vsize (KiB) 57664

[startup+822.301 s]
/proc/loadavg: 4.01 4.03 3.97 5/188 20027
/proc/meminfo: memFree=21103756/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=59180 CPUtime=821.74 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 13433 0 0 0 82153 21 0 0 25 0 1 0 287569709 60600320 11897 33554432000 4194304 4263880 140736693724080 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 14795 11897 248 17 0 11968 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 59180

[startup+882.3 s]
/proc/loadavg: 4.04 4.03 3.98 5/188 20029
/proc/meminfo: memFree=21100404/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=60012 CPUtime=881.74 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 13646 0 0 0 88151 23 0 0 25 0 1 0 287569709 61452288 12110 33554432000 4194304 4263880 140736693724080 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 15003 12110 248 17 0 12176 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 60012

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 3.98 5/188 20030
/proc/meminfo: memFree=21095548/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=60428 CPUtime=941.73 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 13785 0 0 0 94150 23 0 0 25 0 1 0 287569709 61878272 12249 33554432000 4194304 4263880 140736693724080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 15107 12249 248 17 0 12280 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 60428

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 3.98 5/188 20032
/proc/meminfo: memFree=21087984/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=60908 CPUtime=1001.72 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 13897 0 0 0 100147 25 0 0 25 0 1 0 287569709 62369792 12361 33554432000 4194304 4263880 140736693724080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 15227 12361 248 17 0 12400 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 60908

[startup+1062.3 s]
/proc/loadavg: 4.08 4.03 3.98 5/188 20033
/proc/meminfo: memFree=21083004/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=64720 CPUtime=1061.71 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 14967 0 0 0 106145 26 0 0 25 0 1 0 287569709 66273280 13260 33554432000 4194304 4263880 140736693724080 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 16180 13260 248 17 0 13353 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 64720

[startup+1122.3 s]
/proc/loadavg: 4.11 4.05 4.00 5/188 20035
/proc/meminfo: memFree=21077912/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=66224 CPUtime=1121.7 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 15345 0 0 0 112142 28 0 0 25 0 1 0 287569709 67813376 13638 33554432000 4194304 4263880 140736693724080 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 16556 13638 248 17 0 13729 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 66224

[startup+1182.3 s]
/proc/loadavg: 4.04 4.04 4.00 5/188 20037
/proc/meminfo: memFree=21074304/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=66832 CPUtime=1181.69 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 15498 0 0 0 118141 28 0 0 25 0 1 0 287569709 68435968 13791 33554432000 4194304 4263880 140736693724080 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 16708 13791 248 17 0 13881 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 66832

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/188 20038
/proc/meminfo: memFree=21070560/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=67184 CPUtime=1241.69 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 15615 0 0 0 124139 30 0 0 25 0 1 0 287569709 68796416 13908 33554432000 4194304 4263880 140736693724080 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 16796 13908 248 17 0 13969 0
Current children cumulated CPU time (s) 1241.69
Current children cumulated vsize (KiB) 67184



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.00 3/184 20041
/proc/meminfo: memFree=21179080/32951132 swapFree=67111528/67111528
[pid=19965] ppid=19963 vsize=67796 CPUtime=1299.39 cores=4,6
/proc/19965/stat : 19965 (umsat) R 19963 19965 19611 0 -1 4202496 15744 0 0 0 129908 31 0 0 25 0 1 0 287569709 69423104 14037 33554432000 4194304 4263880 140736693724080 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19965/statm: 16949 14037 248 17 0 14122 0
Current children cumulated CPU time (s) 1299.39
Current children cumulated vsize (KiB) 67796

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): 1299.4
CPU user time (s): 1299.08
CPU system time (s): 0.313952
CPU usage (%): 99.9529
Max. virtual memory (cumulated for all children) (KiB): 67796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.08
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15744
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= 2074

runsolver used 2.28765 second user time and 4.81027 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-02 17:55:11
IDJOB=3171525
IDBENCH=82743
IDSOLVER=1582
FILE ID=node128/3171525-1301759711
RUNJOBID= node128-1301757106-19630
PBS_JOBID= 12841077
Free space on /tmp= 71124 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S900569154-026.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171525-1301759711/watcher-3171525-1301759711 -o /tmp/evaluation-result-3171525-1301759711/solver-3171525-1301759711 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171525-1301759711.cnf

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

MD5SUM BENCH= 90af97b0aabddb9e07bb7ada8a5dcbc1
RANDOM SEED=979140947

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21280544 kB
Buffers:        345300 kB
Cached:       10978508 kB
SwapCached:          0 kB
Active:        7898976 kB
Inactive:      3496108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21280544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9348 kB
Writeback:          28 kB
AnonPages:       69984 kB
Mapped:          15532 kB
Slab:           214276 kB
PageTables:       5072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   258016 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71120 MiB
End job on node128 at 2011-04-02 18:16:53