Trace number 3094956

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
MPhaseSAT64 2011-03-03? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S642174893-006.UNKNOWN.cnf
MD5SUM6df48a49b3cf6574a0f4cdf651f82d66
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark378.243
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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-3094956-1301753854/watcher-3094956-1301753854 -o /tmp/evaluation-result-3094956-1301753854/solver-3094956-1301753854 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3094956-1301753854.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: 4.01 4.01 3.93 4/189 7398
/proc/meminfo: memFree=22476284/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=3212 CPUtime=0 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 286988005 3289088 273 33554432000 134512640 134761588 4290075968 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 803 274 225 61 0 106 0

[startup+0.105061 s]
/proc/loadavg: 4.01 4.01 3.93 4/189 7398
/proc/meminfo: memFree=22476284/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=4688 CPUtime=0.1 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 821 0 0 0 10 0 0 0 25 0 1 0 286988005 4800512 723 33554432000 134512640 134761588 4290075968 18446744073709551615 134644297 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1172 723 259 61 0 475 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4688

[startup+0.201024 s]
/proc/loadavg: 4.01 4.01 3.93 4/189 7398
/proc/meminfo: memFree=22476284/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=4688 CPUtime=0.19 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 821 0 0 0 19 0 0 0 25 0 1 0 286988005 4800512 723 33554432000 134512640 134761588 4290075968 18446744073709551615 134643483 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1172 723 259 61 0 475 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4688

[startup+0.301031 s]
/proc/loadavg: 4.01 4.01 3.93 4/189 7398
/proc/meminfo: memFree=22476284/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=4688 CPUtime=0.29 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 831 0 0 0 29 0 0 0 25 0 1 0 286988005 4800512 733 33554432000 134512640 134761588 4290075968 18446744073709551615 134614602 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1172 733 269 61 0 475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4688

[startup+0.700972 s]
/proc/loadavg: 4.01 4.01 3.93 4/189 7398
/proc/meminfo: memFree=22476284/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7364 CPUtime=0.69 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 1505 0 0 0 69 0 0 0 25 0 1 0 286988005 7540736 1407 33554432000 134512640 134761588 4290075968 18446744073709551615 134747238 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1841 1407 274 61 0 1144 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7364

[startup+1.50082 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 7399
/proc/meminfo: memFree=22470332/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7236 CPUtime=1.49 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 1572 0 0 0 149 0 0 0 25 0 1 0 286988005 7409664 1346 33554432000 134512640 134761588 4290075968 18446744073709551615 134605712 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1809 1346 277 61 0 1112 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7236

[startup+3.10054 s]
/proc/loadavg: 4.01 4.01 3.93 5/186 7442
/proc/meminfo: memFree=22475376/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7236 CPUtime=3.09 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 1572 0 0 0 309 0 0 0 25 0 1 0 286988005 7409664 1346 33554432000 134512640 134761588 4290075968 18446744073709551615 134606211 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1809 1346 277 61 0 1112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7236

[startup+6.30097 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 7453
/proc/meminfo: memFree=22471788/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7236 CPUtime=6.29 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 1572 0 0 0 629 0 0 0 25 0 1 0 286988005 7409664 1346 33554432000 134512640 134761588 4290075968 18446744073709551615 134606230 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1809 1346 277 61 0 1112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7236

[startup+12.7008 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 7453
/proc/meminfo: memFree=22469300/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7236 CPUtime=12.69 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 1572 0 0 0 1269 0 0 0 25 0 1 0 286988005 7409664 1346 33554432000 134512640 134761588 4290075968 18446744073709551615 134605940 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1809 1346 277 61 0 1112 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7236

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7454
/proc/meminfo: memFree=22469304/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7236 CPUtime=25.49 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 1572 0 0 0 2549 0 0 0 25 0 1 0 286988005 7409664 1346 33554432000 134512640 134761588 4290075968 18446744073709551615 134606123 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1809 1346 277 61 0 1112 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7236

[startup+51.1011 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7454
/proc/meminfo: memFree=22467788/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7236 CPUtime=51.09 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 1572 0 0 0 5109 0 0 0 25 0 1 0 286988005 7409664 1346 33554432000 134512640 134761588 4290075968 18446744073709551615 134605056 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1809 1346 277 61 0 1112 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7236

[startup+102.301 s]
/proc/loadavg: 4.06 4.01 3.94 4/188 7511
/proc/meminfo: memFree=22475684/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=102.3 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 12452 0 0 0 10229 1 0 0 25 0 1 0 286988005 8065024 1370 33554432000 134512640 134761588 4290075968 18446744073709551615 134635864 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1370 286 61 0 1272 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7876

[startup+162.3 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 7566
/proc/meminfo: memFree=22471988/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=8392 CPUtime=162.29 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 66941 0 0 0 16222 7 0 0 25 0 1 0 286988005 8593408 1500 33554432000 134512640 134761588 4290075968 18446744073709551615 134635853 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 2098 1500 286 61 0 1401 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8392

[startup+222.306 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 7568
/proc/meminfo: memFree=22472312/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=222.31 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 105504 0 0 0 22219 12 0 0 25 0 1 0 286988005 8065024 1371 33554432000 134512640 134761588 4290075968 18446744073709551615 134635902 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1371 286 61 0 1272 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 7876

[startup+282.3 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 7570
/proc/meminfo: memFree=22472872/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=282.3 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 144105 0 0 0 28214 16 0 0 25 0 1 0 286988005 8065024 1370 33554432000 134512640 134761588 4290075968 18446744073709551615 134636669 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1370 286 61 0 1272 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7876

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 7571
/proc/meminfo: memFree=22471600/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=342.3 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 183141 0 0 0 34209 21 0 0 25 0 1 0 286988005 8065024 1372 33554432000 134512640 134761588 4290075968 18446744073709551615 134616752 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1372 286 61 0 1272 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7876

[startup+402.301 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 7573
/proc/meminfo: memFree=22473280/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=402.3 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 223074 0 0 0 40204 26 0 0 25 0 1 0 286988005 8065024 1372 33554432000 134512640 134761588 4290075968 18446744073709551615 134635936 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1372 286 61 0 1272 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7876

[startup+462.3 s]
/proc/loadavg: 3.99 4.00 3.93 5/190 7574
/proc/meminfo: memFree=22472352/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=462.3 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 261295 0 0 0 46200 30 0 0 25 0 1 0 286988005 8065024 1371 33554432000 134512640 134761588 4290075968 18446744073709551615 134636060 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1371 286 61 0 1272 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7876

[startup+522.301 s]
/proc/loadavg: 4.07 4.01 3.94 5/190 7576
/proc/meminfo: memFree=22472312/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=522.3 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 314777 0 0 0 52195 35 0 0 25 0 1 0 286988005 8065024 1371 33554432000 134512640 134761588 4290075968 18446744073709551615 134636136 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1371 286 61 0 1272 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7876

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 7578
/proc/meminfo: memFree=22473244/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=582.3 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 354637 0 0 0 58191 39 0 0 25 0 1 0 286988005 8065024 1371 33554432000 134512640 134761588 4290075968 18446744073709551615 134635860 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1371 286 61 0 1272 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7876

[startup+642.301 s]
/proc/loadavg: 4.12 4.04 3.95 5/190 7579
/proc/meminfo: memFree=22473452/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=8392 CPUtime=642.3 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 389403 0 0 0 64187 43 0 0 25 0 1 0 286988005 8593408 1500 33554432000 134512640 134761588 4290075968 18446744073709551615 134635840 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 2098 1500 286 61 0 1401 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 8392

[startup+702.301 s]
/proc/loadavg: 4.04 4.03 3.95 5/190 7581
/proc/meminfo: memFree=22473424/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=702.31 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 428594 0 0 0 70183 48 0 0 25 0 1 0 286988005 8065024 1396 33554432000 134512640 134761588 4290075968 18446744073709551615 134614784 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1396 286 61 0 1272 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 7876

[startup+762.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 7582
/proc/meminfo: memFree=22472364/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=8392 CPUtime=762.32 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 465941 0 0 0 76181 51 0 0 25 0 1 0 286988005 8593408 1500 33554432000 134512640 134761588 4290075968 18446744073709551615 134635939 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 2098 1500 286 61 0 1401 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 8392

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 7584
/proc/meminfo: memFree=22469476/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=8392 CPUtime=822.31 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 503579 0 0 0 82176 55 0 0 25 0 1 0 286988005 8593408 1500 33554432000 134512640 134761588 4290075968 18446744073709551615 134635860 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 2098 1500 286 61 0 1401 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 8392

[startup+882.306 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 7586
/proc/meminfo: memFree=22472396/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=8392 CPUtime=882.32 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 540099 0 0 0 88174 58 0 0 25 0 1 0 286988005 8593408 1500 33554432000 134512640 134761588 4290075968 18446744073709551615 134747225 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 2098 1500 286 61 0 1401 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 8392

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 7587
/proc/meminfo: memFree=22472368/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=942.32 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 599130 0 0 0 94166 66 0 0 25 0 1 0 286988005 8065024 1369 33554432000 134512640 134761588 4290075968 18446744073709551615 134636315 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1369 286 61 0 1272 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 7876

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 7589
/proc/meminfo: memFree=22473444/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=8392 CPUtime=1002.31 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 639199 0 0 0 100162 69 0 0 25 0 1 0 286988005 8593408 1500 33554432000 134512640 134761588 4290075968 18446744073709551615 134635855 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 2098 1500 286 61 0 1401 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 8392

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 7590
/proc/meminfo: memFree=22471528/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=1062.31 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 680232 0 0 0 106157 74 0 0 25 0 1 0 286988005 8065024 1368 33554432000 134512640 134761588 4290075968 18446744073709551615 134734491 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1368 286 61 0 1272 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 7876

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 7592
/proc/meminfo: memFree=22474080/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=1122.32 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 723551 0 0 0 112152 80 0 0 25 0 1 0 286988005 8065024 1371 33554432000 134512640 134761588 4290075968 18446744073709551615 134635969 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1371 286 61 0 1272 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 7876

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.96 5/190 7594
/proc/meminfo: memFree=22473156/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=8392 CPUtime=1182.32 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 764054 0 0 0 118148 84 0 0 25 0 1 0 286988005 8593408 1501 33554432000 134512640 134761588 4290075968 18446744073709551615 134748267 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 2098 1501 286 61 0 1401 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 8392

[startup+1242.3 s]
/proc/loadavg: 4.06 4.03 3.96 5/190 7595
/proc/meminfo: memFree=22472628/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=8904 CPUtime=1242.32 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 800696 0 0 0 124144 88 0 0 25 0 1 0 286988005 9117696 1629 33554432000 134512640 134761588 4290075968 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 2226 1629 286 61 0 1529 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 8904



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 7597
/proc/meminfo: memFree=22472840/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=1300.02 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 840026 0 0 0 129911 91 0 0 25 0 1 0 286988005 8065024 1396 33554432000 134512640 134761588 4290075968 18446744073709551615 134614254 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1396 286 61 0 1272 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 7876

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 7597
/proc/meminfo: memFree=22472840/32951124 swapFree=67111528/67111528
[pid=7398] ppid=7396 vsize=7876 CPUtime=1300.02 cores=4,6
/proc/7398/stat : 7398 (MPhaseSAT64) R 7396 7398 6404 0 -1 4202496 840026 0 0 0 129911 91 0 0 25 0 1 0 286988005 8065024 1396 33554432000 134512640 134761588 4290075968 18446744073709551615 134614254 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/7398/statm: 1969 1396 286 61 0 1272 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 7876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.12
CPU system time (s): 0.92086
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 9200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.12
system time used= 0.92086
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 840026
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= 15
involuntary context switches= 808

runsolver used 2.04669 second user time and 3.86741 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-02 16:17:34
IDJOB=3094956
IDBENCH=82838
IDSOLVER=1521
FILE ID=node103/3094956-1301753854
RUNJOBID= node103-1301748573-6423
PBS_JOBID= 12841033
Free space on /tmp= 71848 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S642174893-006.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094956-1301753854/watcher-3094956-1301753854 -o /tmp/evaluation-result-3094956-1301753854/solver-3094956-1301753854 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3094956-1301753854.cnf

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

MD5SUM BENCH= 6df48a49b3cf6574a0f4cdf651f82d66
RANDOM SEED=508996409

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22476316 kB
Buffers:        327568 kB
Cached:        9808576 kB
SwapCached:          0 kB
Active:        7121436 kB
Inactive:      3096344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22476316 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             968 kB
Writeback:           0 kB
AnonPages:       81700 kB
Mapped:          17032 kB
Slab:           193788 kB
PageTables:       5320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   267156 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= 71848 MiB
End job on node103 at 2011-04-02 16:39:16