Trace number 3171450

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) 1300.12 1300.09

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v40000-c168000-S1920335371-069-UNKNOWN.cnf
MD5SUM2df42d61a6b217e160d2447861596d0d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.0875
Satisfiable
(Un)Satisfiability was proved
Number of variables40000
Number of clauses168000
Sum of the clauses size504000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3168000
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-3171450-1301757883/watcher-3171450-1301757883 -o /tmp/evaluation-result-3171450-1301757883/solver-3171450-1301757883 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171450-1301757883.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 4.02 3.90 4/186 7086
/proc/meminfo: memFree=18939600/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=11644 CPUtime=0 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 366018986 11923456 293 33554432000 4194304 4263880 140733328207344 18446744073709551615 218880564992 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 2911 293 240 17 0 84 0

[startup+0.0900901 s]
/proc/loadavg: 4.05 4.02 3.90 4/186 7086
/proc/meminfo: memFree=18939600/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=13340 CPUtime=0.08 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4194304 851 0 0 0 8 0 0 0 25 0 1 0 366018986 13660160 642 33554432000 4194304 4263880 140733328207344 18446744073709551615 218880251616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 3335 642 241 17 0 508 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13340

[startup+0.101085 s]
/proc/loadavg: 4.05 4.02 3.90 4/186 7086
/proc/meminfo: memFree=18939600/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=13340 CPUtime=0.1 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4194304 866 0 0 0 10 0 0 0 25 0 1 0 366018986 13660160 657 33554432000 4194304 4263880 140733328207344 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 3335 657 241 17 0 508 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13340

[startup+0.301053 s]
/proc/loadavg: 4.05 4.02 3.90 4/186 7086
/proc/meminfo: memFree=18939600/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=15164 CPUtime=0.3 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4194304 1567 0 0 0 30 0 0 0 25 0 1 0 366018986 15527936 1165 33554432000 4194304 4263880 140733328207344 18446744073709551615 47707802061888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 3791 1165 241 17 0 964 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 15164

[startup+0.700979 s]
/proc/loadavg: 4.05 4.02 3.90 4/186 7086
/proc/meminfo: memFree=18939600/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=25976 CPUtime=0.69 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4194304 4745 0 0 0 69 0 0 0 25 0 1 0 366018986 26599424 3189 33554432000 4194304 4263880 140733328207344 18446744073709551615 4232257 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 6494 3189 241 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50084 s]
/proc/loadavg: 4.04 4.02 3.90 5/190 7093
/proc/meminfo: memFree=18859580/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=45352 CPUtime=1.49 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 10507 0 0 0 148 1 0 0 25 0 1 0 366018986 46440448 7966 33554432000 4194304 4263880 140733328207344 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 11338 7966 247 17 0 8511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45352

[startup+3.10056 s]
/proc/loadavg: 4.04 4.02 3.90 5/190 7093
/proc/meminfo: memFree=18844372/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=45352 CPUtime=3.09 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 10507 0 0 0 308 1 0 0 25 0 1 0 366018986 46440448 7966 33554432000 4194304 4263880 140733328207344 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 11338 7966 247 17 0 8511 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45352

[startup+6.301 s]
/proc/loadavg: 4.04 4.02 3.91 5/190 7093
/proc/meminfo: memFree=18822300/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=46420 CPUtime=6.29 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 10749 0 0 0 628 1 0 0 25 0 1 0 366018986 47534080 8208 33554432000 4194304 4263880 140733328207344 18446744073709551615 4224834 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 11605 8208 247 17 0 8778 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46420

[startup+12.7009 s]
/proc/loadavg: 4.04 4.02 3.91 5/190 7093
/proc/meminfo: memFree=18778084/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=54404 CPUtime=12.69 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 12748 0 0 0 1267 2 0 0 25 0 1 0 366018986 55709696 10207 33554432000 4194304 4263880 140733328207344 18446744073709551615 4211563 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 13601 10208 247 17 0 10774 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 54404

[startup+25.5006 s]
/proc/loadavg: 4.03 4.02 3.91 5/190 7094
/proc/meminfo: memFree=18694408/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=79892 CPUtime=25.49 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 18915 0 0 0 2546 3 0 0 25 0 1 0 366018986 81809408 16374 33554432000 4194304 4263880 140733328207344 18446744073709551615 4215000 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 19973 16374 247 17 0 17146 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79892

[startup+51.1012 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 7094
/proc/meminfo: memFree=18553956/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=133516 CPUtime=51.09 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 31973 0 0 0 5104 5 0 0 25 0 1 0 366018986 136720384 29432 33554432000 4194304 4263880 140733328207344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 33379 29432 247 17 0 30552 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 133516

[startup+102.307 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 7096
/proc/meminfo: memFree=18248520/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=254236 CPUtime=102.3 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 60715 0 0 0 10218 12 0 0 25 0 1 0 366018986 260337664 58174 33554432000 4194304 4263880 140733328207344 18446744073709551615 4223024 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 63559 58174 247 17 0 60732 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 254236

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 7097
/proc/meminfo: memFree=17928912/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=388644 CPUtime=162.3 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 92805 0 0 0 16210 20 0 0 25 0 1 0 366018986 397971456 90264 33554432000 4194304 4263880 140733328207344 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 97161 90264 247 17 0 94334 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 388644

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7099
/proc/meminfo: memFree=17646756/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=521764 CPUtime=222.3 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 124267 0 0 0 22204 26 0 0 25 0 1 0 366018986 534286336 121726 33554432000 4194304 4263880 140733328207344 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 130441 121726 247 17 0 127614 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 521764

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7101
/proc/meminfo: memFree=17387176/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=643288 CPUtime=282.29 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 153536 0 0 0 28196 33 0 0 25 0 1 0 366018986 658726912 150995 33554432000 4194304 4263880 140733328207344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 160822 150995 248 17 0 157995 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 643288

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7102
/proc/meminfo: memFree=17164048/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=779052 CPUtime=342.3 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 184931 0 0 0 34191 39 0 0 25 0 1 0 366018986 797749248 182390 33554432000 4194304 4263880 140733328207344 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 194763 182390 248 17 0 191936 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 779052

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7104
/proc/meminfo: memFree=16891800/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=986092 CPUtime=402.3 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 230687 0 0 0 40183 47 0 0 25 0 1 0 366018986 1009758208 228146 33554432000 4194304 4263880 140733328207344 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 246523 228146 248 17 0 243696 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 986092

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7105
/proc/meminfo: memFree=16628016/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=1141928 CPUtime=462.3 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 267041 0 0 0 46176 54 0 0 25 0 1 0 366018986 1169334272 264500 33554432000 4194304 4263880 140733328207344 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 285482 264500 248 17 0 282655 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1141928

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7107
/proc/meminfo: memFree=16396456/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=1294332 CPUtime=522.3 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 301267 0 0 0 52169 61 0 0 25 0 1 0 366018986 1325395968 298726 33554432000 4194304 4263880 140733328207344 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 323583 298726 248 17 0 320756 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1294332

[startup+582.301 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 7109
/proc/meminfo: memFree=16160556/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=1412444 CPUtime=582.31 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 328762 0 0 0 58164 67 0 0 25 0 1 0 366018986 1446342656 326221 33554432000 4194304 4263880 140733328207344 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 353111 326221 248 17 0 350284 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1412444

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 7110
/proc/meminfo: memFree=15950684/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=1516636 CPUtime=642.32 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 353413 0 0 0 64160 72 0 0 25 0 1 0 366018986 1553035264 350872 33554432000 4194304 4263880 140733328207344 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 379159 350872 248 17 0 376332 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1516636

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 7112
/proc/meminfo: memFree=15749128/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=1607396 CPUtime=702.3 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 374212 0 0 0 70155 75 0 0 25 0 1 0 366018986 1645973504 371671 33554432000 4194304 4263880 140733328207344 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 401849 371671 248 17 0 399022 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1607396

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 7113
/proc/meminfo: memFree=15587628/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=1672976 CPUtime=762.31 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 389876 0 0 0 76153 78 0 0 25 0 1 0 366018986 1713127424 387335 33554432000 4194304 4263880 140733328207344 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 418244 387335 248 17 0 415417 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1672976

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.92 5/190 7115
/proc/meminfo: memFree=15432080/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=1742120 CPUtime=822.31 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 406480 0 0 0 82149 82 0 0 25 0 1 0 366018986 1783930880 403939 33554432000 4194304 4263880 140733328207344 18446744073709551615 4224876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 435530 403939 248 17 0 432703 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1742120

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 7120
/proc/meminfo: memFree=15197572/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=1874164 CPUtime=882.31 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 436695 0 0 0 88143 88 0 0 25 0 1 0 366018986 1919143936 434154 33554432000 4194304 4263880 140733328207344 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 468541 434154 248 17 0 465714 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1874164

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 7121
/proc/meminfo: memFree=15033120/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=1965156 CPUtime=942.32 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 457195 0 0 0 94139 93 0 0 25 0 1 0 366018986 2012319744 454654 33554432000 4194304 4263880 140733328207344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 491289 454654 248 17 0 488462 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1965156

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 7123
/proc/meminfo: memFree=14899380/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=2022992 CPUtime=1002.31 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 471250 0 0 0 100135 96 0 0 25 0 1 0 366018986 2071543808 468709 33554432000 4194304 4263880 140733328207344 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 505748 468709 248 17 0 502921 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 2022992

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 7124
/proc/meminfo: memFree=14745568/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=2105224 CPUtime=1062.32 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 490573 0 0 0 106131 101 0 0 25 0 1 0 366018986 2155749376 488032 33554432000 4194304 4263880 140733328207344 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 526306 488032 248 17 0 523479 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2105224

[startup+1122.3 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 7126
/proc/meminfo: memFree=14512412/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=2194216 CPUtime=1122.32 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 511718 0 0 0 112127 105 0 0 25 0 1 0 366018986 2246877184 509177 33554432000 4194304 4263880 140733328207344 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 548554 509177 248 17 0 545727 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2194216

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 7128
/proc/meminfo: memFree=14345704/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=2271564 CPUtime=1182.32 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 529790 0 0 0 118124 108 0 0 25 0 1 0 366018986 2326081536 527249 33554432000 4194304 4263880 140733328207344 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 567891 527249 248 17 0 565064 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2271564

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7129
/proc/meminfo: memFree=14211360/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=2329588 CPUtime=1242.32 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 543668 0 0 0 124121 111 0 0 25 0 1 0 366018986 2385498112 541127 33554432000 4194304 4263880 140733328207344 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 582397 541127 248 17 0 579570 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2329588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.93 3/188 7133
/proc/meminfo: memFree=14711900/32950928 swapFree=67111528/67111528
[pid=7086] ppid=7084 vsize=2380440 CPUtime=1300.02 cores=4,6
/proc/7086/stat : 7086 (umsat) R 7084 7086 6885 0 -1 4202496 555560 0 0 0 129889 113 0 0 25 0 1 0 366018986 2437570560 553019 33554432000 4194304 4263880 140733328207344 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7086/statm: 595110 553019 248 17 0 592283 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 2380440

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): 1300.09
CPU time (s): 1300.12
CPU user time (s): 1298.9
CPU system time (s): 1.22381
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2380440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.9
system time used= 1.22381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 555560
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= 1989

runsolver used 2.15267 second user time and 4.94925 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-02 17:24:43
IDJOB=3171450
IDBENCH=82668
IDSOLVER=1582
FILE ID=node112/3171450-1301757883
RUNJOBID= node112-1301756581-6904
PBS_JOBID= 12841050
Free space on /tmp= 71936 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v40000-c168000-S1920335371-069-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171450-1301757883/watcher-3171450-1301757883 -o /tmp/evaluation-result-3171450-1301757883/solver-3171450-1301757883 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171450-1301757883.cnf

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

MD5SUM BENCH= 2df42d61a6b217e160d2447861596d0d
RANDOM SEED=1849626567

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18939756 kB
Buffers:        387248 kB
Cached:       13265552 kB
SwapCached:          0 kB
Active:        8067976 kB
Inactive:      5654708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18939756 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13216 kB
Writeback:           0 kB
AnonPages:       69432 kB
Mapped:          15184 kB
Slab:           226016 kB
PageTables:       5196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   232648 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= 71936 MiB
End job on node112 at 2011-04-02 17:46:25