Trace number 3264470

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
MPhaseSAT 2011-02-15? (TO) 1300.06 1300.01

General information on the benchmark

NameSAT04/handmade/connamacher/connm-d-0.02/
connm-ue-csp-sat-n1200-d-0.02-s405595518.used-as.sat04-950.cnf
MD5SUM287d3b23c6f72107e24ae4186653564e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark950.907
Satisfiable
(Un)Satisfiability was proved
Number of variables1124
Number of clauses13289
Sum of the clauses size40148
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313008
Number of clauses of size 4281
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-3264470-1303573317/watcher-3264470-1303573317 -o /tmp/evaluation-result-3264470-1303573317/solver-3264470-1303573317 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3264470-1303573317.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: 2.41 3.49 3.77 4/189 28018
/proc/meminfo: memFree=12382784/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=3352 CPUtime=0 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 335 0 0 0 0 0 0 0 25 0 1 0 449747287 3432448 277 33554432000 134512640 134731564 4294266640 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 838 278 225 54 0 148 0

[startup+0.0487809 s]
/proc/loadavg: 2.41 3.49 3.77 4/189 28018
/proc/meminfo: memFree=12382784/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=5144 CPUtime=0.04 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 947 0 0 0 4 0 0 0 25 0 1 0 449747287 5267456 823 33554432000 134512640 134731564 4294266640 18446744073709551615 134649979 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 1286 823 261 54 0 596 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5144

[startup+0.100801 s]
/proc/loadavg: 2.41 3.49 3.77 4/189 28018
/proc/meminfo: memFree=12382784/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=5144 CPUtime=0.09 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 952 0 0 0 9 0 0 0 25 0 1 0 449747287 5267456 828 33554432000 134512640 134731564 4294266640 18446744073709551615 134719952 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 1286 828 265 54 0 596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5144

[startup+0.30078 s]
/proc/loadavg: 2.41 3.49 3.77 4/189 28018
/proc/meminfo: memFree=12382784/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=5408 CPUtime=0.29 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 1033 0 0 0 29 0 0 0 25 0 1 0 449747287 5537792 908 33554432000 134512640 134731564 4294266640 18446744073709551615 134668905 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 1352 908 271 54 0 662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5408

[startup+0.700681 s]
/proc/loadavg: 2.41 3.49 3.77 4/189 28018
/proc/meminfo: memFree=12382784/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=5672 CPUtime=0.69 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 1080 0 0 0 69 0 0 0 25 0 1 0 449747287 5808128 955 33554432000 134512640 134731564 4294266640 18446744073709551615 134720174 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 1418 955 271 54 0 728 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5672

[startup+1.50052 s]
/proc/loadavg: 2.41 3.49 3.77 5/190 28019
/proc/meminfo: memFree=12379076/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=5804 CPUtime=1.49 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 1138 0 0 0 149 0 0 0 25 0 1 0 449747287 5943296 1013 33554432000 134512640 134731564 4294266640 18446744073709551615 134720120 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 1451 1013 271 54 0 761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5804

[startup+3.1002 s]
/proc/loadavg: 2.41 3.49 3.77 5/190 28019
/proc/meminfo: memFree=12377836/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=6200 CPUtime=3.09 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 1220 0 0 0 309 0 0 0 25 0 1 0 449747287 6348800 1095 33554432000 134512640 134731564 4294266640 18446744073709551615 134659957 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 1550 1095 271 54 0 860 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6200

[startup+6.30057 s]
/proc/loadavg: 2.53 3.49 3.77 5/190 28019
/proc/meminfo: memFree=12374884/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=6464 CPUtime=6.29 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 1306 0 0 0 629 0 0 0 25 0 1 0 449747287 6619136 1181 33554432000 134512640 134731564 4294266640 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 1616 1181 271 54 0 926 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6464

[startup+12.7003 s]
/proc/loadavg: 2.65 3.50 3.77 5/190 28019
/proc/meminfo: memFree=12373376/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=7652 CPUtime=12.69 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 1594 0 0 0 1269 0 0 0 25 0 1 0 449747287 7835648 1469 33554432000 134512640 134731564 4294266640 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 1913 1469 271 54 0 1223 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7652

[startup+25.5008 s]
/proc/loadavg: 2.95 3.53 3.78 5/190 28020
/proc/meminfo: memFree=12371524/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=8840 CPUtime=25.49 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 1887 0 0 0 2549 0 0 0 25 0 1 0 449747287 9052160 1762 33554432000 134512640 134731564 4294266640 18446744073709551615 134723293 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 2210 1762 271 54 0 1520 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8840

[startup+51.1006 s]
/proc/loadavg: 3.31 3.56 3.78 5/190 28020
/proc/meminfo: memFree=12370352/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=7540 CPUtime=51.09 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 3402 0 0 0 5109 0 0 0 25 0 1 0 449747287 7720960 1461 33554432000 134512640 134731564 4294266640 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 1885 1461 277 54 0 1195 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7540

[startup+102.307 s]
/proc/loadavg: 3.70 3.63 3.79 5/190 28022
/proc/meminfo: memFree=12365612/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=9520 CPUtime=102.3 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 3871 0 0 0 10230 0 0 0 25 0 1 0 449747287 9748480 1930 33554432000 134512640 134731564 4294266640 18446744073709551615 134720889 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 2380 1930 277 54 0 1690 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9520

[startup+162.301 s]
/proc/loadavg: 3.89 3.69 3.80 5/190 28023
/proc/meminfo: memFree=12362112/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=12564 CPUtime=162.29 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 4630 0 0 0 16229 0 0 0 25 0 1 0 449747287 12865536 2689 33554432000 134512640 134731564 4294266640 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3141 2689 277 54 0 2451 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12564

[startup+222.301 s]
/proc/loadavg: 3.96 3.75 3.81 5/190 28025
/proc/meminfo: memFree=12359236/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=14940 CPUtime=222.3 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5240 0 0 0 22230 0 0 0 25 0 1 0 449747287 15298560 3299 33554432000 134512640 134731564 4294266640 18446744073709551615 134620773 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3735 3299 277 54 0 3045 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 14940

[startup+282.301 s]
/proc/loadavg: 3.98 3.79 3.82 5/190 28027
/proc/meminfo: memFree=12358940/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=15752 CPUtime=282.3 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5424 0 0 0 28230 0 0 0 25 0 1 0 449747287 16130048 3483 33554432000 134512640 134731564 4294266640 18446744073709551615 134620981 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3938 3483 277 54 0 3248 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 15752

[startup+342.301 s]
/proc/loadavg: 3.99 3.83 3.83 5/190 28028
/proc/meminfo: memFree=12356932/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=15752 CPUtime=342.3 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5426 0 0 0 34230 0 0 0 25 0 1 0 449747287 16130048 3485 33554432000 134512640 134731564 4294266640 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3938 3485 277 54 0 3248 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 15752

[startup+402.301 s]
/proc/loadavg: 3.99 3.85 3.83 5/190 28030
/proc/meminfo: memFree=12358740/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=15752 CPUtime=402.3 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5427 0 0 0 40230 0 0 0 25 0 1 0 449747287 16130048 3486 33554432000 134512640 134731564 4294266640 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3938 3486 277 54 0 3248 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15752

[startup+462.301 s]
/proc/loadavg: 3.99 3.88 3.84 5/190 28031
/proc/meminfo: memFree=12357228/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=15752 CPUtime=462.31 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5427 0 0 0 46231 0 0 0 25 0 1 0 449747287 16130048 3486 33554432000 134512640 134731564 4294266640 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3938 3486 277 54 0 3248 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 15752

[startup+522.301 s]
/proc/loadavg: 3.99 3.90 3.85 5/190 28033
/proc/meminfo: memFree=12357548/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=15752 CPUtime=522.31 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5427 0 0 0 52231 0 0 0 25 0 1 0 449747287 16130048 3486 33554432000 134512640 134731564 4294266640 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3938 3486 277 54 0 3248 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 15752

[startup+582.3 s]
/proc/loadavg: 3.99 3.91 3.85 5/190 28035
/proc/meminfo: memFree=12357632/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=15752 CPUtime=582.31 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5430 0 0 0 58231 0 0 0 25 0 1 0 449747287 16130048 3489 33554432000 134512640 134731564 4294266640 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3938 3489 277 54 0 3248 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 15752

[startup+642.3 s]
/proc/loadavg: 3.99 3.93 3.86 5/190 28036
/proc/meminfo: memFree=12356844/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=15752 CPUtime=642.32 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5431 0 0 0 64232 0 0 0 25 0 1 0 449747287 16130048 3490 33554432000 134512640 134731564 4294266640 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3938 3490 277 54 0 3248 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 15752

[startup+702.3 s]
/proc/loadavg: 3.99 3.94 3.86 5/190 28038
/proc/meminfo: memFree=12356316/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=15884 CPUtime=702.32 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5465 0 0 0 70232 0 0 0 25 0 1 0 449747287 16265216 3524 33554432000 134512640 134731564 4294266640 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3971 3524 277 54 0 3281 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 15884

[startup+762.306 s]
/proc/loadavg: 3.99 3.95 3.87 5/190 28039
/proc/meminfo: memFree=12356524/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=15884 CPUtime=762.33 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5465 0 0 0 76233 0 0 0 25 0 1 0 449747287 16265216 3524 33554432000 134512640 134731564 4294266640 18446744073709551615 134624664 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3971 3524 277 54 0 3281 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 15884

[startup+822.301 s]
/proc/loadavg: 3.99 3.95 3.87 5/190 28041
/proc/meminfo: memFree=12356248/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=15884 CPUtime=822.32 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5465 0 0 0 82232 0 0 0 25 0 1 0 449747287 16265216 3524 33554432000 134512640 134731564 4294266640 18446744073709551615 134659320 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3971 3524 277 54 0 3281 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 15884

[startup+882.301 s]
/proc/loadavg: 3.99 3.96 3.88 5/190 28043
/proc/meminfo: memFree=12356444/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=15884 CPUtime=882.32 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5465 0 0 0 88232 0 0 0 25 0 1 0 449747287 16265216 3524 33554432000 134512640 134731564 4294266640 18446744073709551615 134717545 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3971 3524 277 54 0 3281 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 15884

[startup+942.301 s]
/proc/loadavg: 3.99 3.96 3.89 5/190 28044
/proc/meminfo: memFree=12356668/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=15884 CPUtime=942.33 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5465 0 0 0 94233 0 0 0 25 0 1 0 449747287 16265216 3524 33554432000 134512640 134731564 4294266640 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 3971 3524 277 54 0 3281 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 15884

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 3.89 5/190 28046
/proc/meminfo: memFree=12356128/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=16280 CPUtime=1002.33 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5577 0 0 0 100233 0 0 0 25 0 1 0 449747287 16670720 3636 33554432000 134512640 134731564 4294266640 18446744073709551615 134720284 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 4070 3636 277 54 0 3380 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 16280

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.90 5/190 28047
/proc/meminfo: memFree=12355732/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=16604 CPUtime=1062.33 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5615 0 0 0 106233 0 0 0 25 0 1 0 449747287 17002496 3674 33554432000 134512640 134731564 4294266640 18446744073709551615 134659479 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 4151 3674 277 54 0 3461 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 16604

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 3.90 5/190 28049
/proc/meminfo: memFree=12356676/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=16604 CPUtime=1122.33 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5642 0 0 0 112233 0 0 0 25 0 1 0 449747287 17002496 3701 33554432000 134512640 134731564 4294266640 18446744073709551615 134659744 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 4151 3701 277 54 0 3461 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 16604

[startup+1182.3 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 28060
/proc/meminfo: memFree=12356192/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=16604 CPUtime=1182.33 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5642 0 0 0 118233 0 0 0 25 0 1 0 449747287 17002496 3701 33554432000 134512640 134731564 4294266640 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 4151 3701 277 54 0 3461 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 16604

[startup+1242.3 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 28061
/proc/meminfo: memFree=12356264/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=16604 CPUtime=1242.34 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5642 0 0 0 124234 0 0 0 25 0 1 0 449747287 17002496 3701 33554432000 134512640 134731564 4294266640 18446744073709551615 134721120 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 4151 3701 277 54 0 3461 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 16604



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.77 3.94 3.90 2/179 28100
/proc/meminfo: memFree=12383848/32951124 swapFree=67111528/67111528
[pid=28018] ppid=28016 vsize=16604 CPUtime=1300.04 cores=4,6
/proc/28018/stat : 28018 (MPhaseSAT) R 28016 28018 27207 0 -1 4202496 5642 0 0 0 130004 0 0 0 25 0 1 0 449747287 17002496 3701 33554432000 134512640 134731564 4294266640 18446744073709551615 134723640 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28018/statm: 4151 3701 277 54 0 3461 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 16604

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1300.05
CPU system time (s): 0.007998
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 16604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5642
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= 7
involuntary context switches= 1947

runsolver used 2.23766 second user time and 4.85826 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-23 17:41:57
IDJOB=3264470
IDBENCH=84643
IDSOLVER=1520
FILE ID=node143/3264470-1303573317
RUNJOBID= node143-1303573310-27896
PBS_JOBID= 13150288
Free space on /tmp= 72116 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT04/handmade/connamacher/connm-d-0.02/connm-ue-csp-sat-n1200-d-0.02-s405595518.used-as.sat04-950.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264470-1303573317/watcher-3264470-1303573317 -o /tmp/evaluation-result-3264470-1303573317/solver-3264470-1303573317 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3264470-1303573317.cnf

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

MD5SUM BENCH= 287d3b23c6f72107e24ae4186653564e
RANDOM SEED=1096073270

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12382924 kB
Buffers:       2296620 kB
Cached:       17635812 kB
SwapCached:          0 kB
Active:        9723212 kB
Inactive:     10291300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12382924 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3092 kB
Writeback:           0 kB
AnonPages:       81172 kB
Mapped:          17032 kB
Slab:           491692 kB
PageTables:       5248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   262884 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= 72116 MiB
End job on node143 at 2011-04-23 18:03:39