Trace number 3094652

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/large/
unif-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
MD5SUM2961485b9da323860183d34cbf19e164
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.21266
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
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-3094652-1301748579/watcher-3094652-1301748579 -o /tmp/evaluation-result-3094652-1301748579/solver-3094652-1301748579 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3094652-1301748579.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: 0.00 0.00 0.23 3/184 28529
/proc/meminfo: memFree=20063256/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=11760 CPUtime=0 cores=4,6
/proc/28529/stat : 28529 (runsolver) R 28527 28529 28478 0 -1 4202560 41 0 0 0 0 0 0 0 22 0 1 0 286458363 12042240 49 33554432000 4194304 5392636 140735694399920 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/28529/statm: 2940 49 30 293 0 2644 0

[startup+0.06087 s]
/proc/loadavg: 0.00 0.00 0.23 3/184 28529
/proc/meminfo: memFree=20063256/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=5740 CPUtime=0.05 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 1155 0 0 0 5 0 0 0 22 0 1 0 286458363 5877760 984 33554432000 134512640 134761588 4292835424 18446744073709551615 134644724 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 1435 984 255 61 0 738 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5740

[startup+0.10086 s]
/proc/loadavg: 0.00 0.00 0.23 3/184 28529
/proc/meminfo: memFree=20063256/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=5740 CPUtime=0.09 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 1155 0 0 0 9 0 0 0 22 0 1 0 286458363 5877760 984 33554432000 134512640 134761588 4292835424 18446744073709551615 134632839 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 1435 984 255 61 0 738 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5740

[startup+0.300813 s]
/proc/loadavg: 0.00 0.00 0.23 3/184 28529
/proc/meminfo: memFree=20063256/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=5740 CPUtime=0.29 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 1165 0 0 0 29 0 0 0 23 0 1 0 286458363 5877760 994 33554432000 134512640 134761588 4292835424 18446744073709551615 134616704 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 1435 994 265 61 0 738 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5740

[startup+0.700741 s]
/proc/loadavg: 0.00 0.00 0.23 3/184 28529
/proc/meminfo: memFree=20063256/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=5740 CPUtime=0.69 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 1170 0 0 0 69 0 0 0 25 0 1 0 286458363 5877760 999 33554432000 134512640 134761588 4292835424 18446744073709551615 134747682 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 1435 999 270 61 0 738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5740

[startup+1.50059 s]
/proc/loadavg: 0.00 0.00 0.23 4/185 28530
/proc/meminfo: memFree=20059040/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=5740 CPUtime=1.49 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 1170 0 0 0 149 0 0 0 25 0 1 0 286458363 5877760 999 33554432000 134512640 134761588 4292835424 18446744073709551615 134747265 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 1435 999 270 61 0 738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5740

[startup+3.10029 s]
/proc/loadavg: 0.32 0.07 0.25 5/190 28540
/proc/meminfo: memFree=20050792/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=6256 CPUtime=3.09 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 1299 0 0 0 309 0 0 0 25 0 1 0 286458363 6406144 1128 33554432000 134512640 134761588 4292835424 18446744073709551615 134747351 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 1564 1128 270 61 0 867 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6256

[startup+6.3007 s]
/proc/loadavg: 0.32 0.07 0.25 6/190 28540
/proc/meminfo: memFree=20047572/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=7792 CPUtime=6.29 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 1683 0 0 0 629 0 0 0 25 0 1 0 286458363 7979008 1512 33554432000 134512640 134761588 4292835424 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 1948 1512 270 61 0 1251 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7792

[startup+12.7005 s]
/proc/loadavg: 0.89 0.20 0.29 5/190 28540
/proc/meminfo: memFree=20043260/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=9608 CPUtime=12.69 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 3700 0 0 0 1269 0 0 0 25 0 1 0 286458363 9838592 1921 33554432000 134512640 134761588 4292835424 18446744073709551615 134603204 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 2402 1921 278 61 0 1705 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9608

[startup+25.5012 s]
/proc/loadavg: 1.36 0.32 0.33 5/190 28540
/proc/meminfo: memFree=20037692/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=9608 CPUtime=25.49 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 3700 0 0 0 2549 0 0 0 25 0 1 0 286458363 9838592 1921 33554432000 134512640 134761588 4292835424 18446744073709551615 134606256 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 2402 1921 278 61 0 1705 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9608

[startup+51.1004 s]
/proc/loadavg: 2.26 0.62 0.42 5/190 28541
/proc/meminfo: memFree=20037628/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=9608 CPUtime=51.09 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 3700 0 0 0 5109 0 0 0 25 0 1 0 286458363 9838592 1921 33554432000 134512640 134761588 4292835424 18446744073709551615 134605238 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 2402 1921 278 61 0 1705 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9608

[startup+102.307 s]
/proc/loadavg: 3.30 1.18 0.62 5/190 28542
/proc/meminfo: memFree=20030676/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=11660 CPUtime=102.29 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 4236 0 0 0 10229 0 0 0 25 0 1 0 286458363 11939840 2457 33554432000 134512640 134761588 4292835424 18446744073709551615 134605305 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 2915 2457 285 61 0 2218 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 11660

[startup+162.301 s]
/proc/loadavg: 3.74 1.69 0.83 5/190 28544
/proc/meminfo: memFree=20030504/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=11660 CPUtime=162.29 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 4236 0 0 0 16229 0 0 0 25 0 1 0 286458363 11939840 2457 33554432000 134512640 134761588 4292835424 18446744073709551615 134747282 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 2915 2457 285 61 0 2218 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11660

[startup+222.301 s]
/proc/loadavg: 3.90 2.11 1.03 5/190 28546
/proc/meminfo: memFree=20028460/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12684 CPUtime=222.29 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 4492 0 0 0 22229 0 0 0 25 0 1 0 286458363 12988416 2713 33554432000 134512640 134761588 4292835424 18446744073709551615 134605288 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3171 2713 285 61 0 2474 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12684

[startup+282.301 s]
/proc/loadavg: 3.96 2.45 1.21 5/190 28547
/proc/meminfo: memFree=20026408/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=11792 CPUtime=282.29 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 4508 0 0 0 28229 0 0 0 25 0 1 0 286458363 12075008 2473 33554432000 134512640 134761588 4292835424 18446744073709551615 134605342 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 2948 2473 285 61 0 2251 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 11792

[startup+342.3 s]
/proc/loadavg: 3.98 2.73 1.38 5/190 28549
/proc/meminfo: memFree=20026860/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=11792 CPUtime=342.29 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 4508 0 0 0 34229 0 0 0 25 0 1 0 286458363 12075008 2473 33554432000 134512640 134761588 4292835424 18446744073709551615 134605342 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 2948 2473 285 61 0 2251 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 11792

[startup+402.3 s]
/proc/loadavg: 3.99 2.96 1.54 5/190 28550
/proc/meminfo: memFree=20028192/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12304 CPUtime=402.29 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 4636 0 0 0 40229 0 0 0 25 0 1 0 286458363 12599296 2601 33554432000 134512640 134761588 4292835424 18446744073709551615 134606221 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3076 2601 285 61 0 2379 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 12304

[startup+462.3 s]
/proc/loadavg: 4.04 3.16 1.70 5/190 28552
/proc/meminfo: memFree=20027272/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=11792 CPUtime=462.3 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 4636 0 0 0 46230 0 0 0 25 0 1 0 286458363 12075008 2473 33554432000 134512640 134761588 4292835424 18446744073709551615 134605218 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 2948 2473 285 61 0 2251 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 11792

[startup+522.301 s]
/proc/loadavg: 4.09 3.33 1.85 5/190 28553
/proc/meminfo: memFree=20022776/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=11792 CPUtime=522.3 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 4636 0 0 0 52230 0 0 0 25 0 1 0 286458363 12075008 2473 33554432000 134512640 134761588 4292835424 18446744073709551615 134605307 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 2948 2473 285 61 0 2251 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 11792

[startup+582.301 s]
/proc/loadavg: 4.06 3.46 1.98 5/190 28582
/proc/meminfo: memFree=20027932/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12560 CPUtime=582.3 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 4828 0 0 0 58230 0 0 0 25 0 1 0 286458363 12861440 2665 33554432000 134512640 134761588 4292835424 18446744073709551615 134605696 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3140 2665 285 61 0 2443 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 12560

[startup+642.301 s]
/proc/loadavg: 4.02 3.56 2.11 5/190 28611
/proc/meminfo: memFree=20008508/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12048 CPUtime=642.31 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 4828 0 0 0 64231 0 0 0 25 0 1 0 286458363 12337152 2537 33554432000 134512640 134761588 4292835424 18446744073709551615 134605222 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3012 2537 285 61 0 2315 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 12048

[startup+702.301 s]
/proc/loadavg: 4.01 3.64 2.22 5/190 28621
/proc/meminfo: memFree=20006728/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12048 CPUtime=702.3 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 4828 0 0 0 70230 0 0 0 25 0 1 0 286458363 12337152 2537 33554432000 134512640 134761588 4292835424 18446744073709551615 134605482 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3012 2537 285 61 0 2315 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 12048

[startup+762.307 s]
/proc/loadavg: 4.00 3.70 2.33 5/190 28623
/proc/meminfo: memFree=20004940/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12560 CPUtime=762.31 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 4956 0 0 0 76231 0 0 0 25 0 1 0 286458363 12861440 2665 33554432000 134512640 134761588 4292835424 18446744073709551615 134604831 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3140 2665 285 61 0 2443 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 12560

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.43 5/190 28624
/proc/meminfo: memFree=20001912/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=13584 CPUtime=822.31 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 5212 0 0 0 82231 0 0 0 25 0 1 0 286458363 13910016 2921 33554432000 134512640 134761588 4292835424 18446744073709551615 134604817 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3396 2921 285 61 0 2699 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 13584

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.53 5/190 28629
/proc/meminfo: memFree=20001908/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12560 CPUtime=882.31 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 5212 0 0 0 88231 0 0 0 25 0 1 0 286458363 12861440 2665 33554432000 134512640 134761588 4292835424 18446744073709551615 134606221 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3140 2665 285 61 0 2443 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 12560

[startup+942.3 s]
/proc/loadavg: 4.00 3.83 2.62 5/190 28631
/proc/meminfo: memFree=20004320/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12560 CPUtime=942.31 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 5212 0 0 0 94231 0 0 0 25 0 1 0 286458363 12861440 2665 33554432000 134512640 134761588 4292835424 18446744073709551615 134606080 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3140 2665 285 61 0 2443 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 12560

[startup+1002.3 s]
/proc/loadavg: 4.07 3.87 2.71 5/190 28632
/proc/meminfo: memFree=20003760/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12560 CPUtime=1002.31 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 5212 0 0 0 100231 0 0 0 25 0 1 0 286458363 12861440 2665 33554432000 134512640 134761588 4292835424 18446744073709551615 134605482 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3140 2665 285 61 0 2443 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 12560

[startup+1062.3 s]
/proc/loadavg: 4.02 3.89 2.78 5/190 28634
/proc/meminfo: memFree=20003604/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12560 CPUtime=1062.31 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 5212 0 0 0 106231 0 0 0 25 0 1 0 286458363 12861440 2665 33554432000 134512640 134761588 4292835424 18446744073709551615 134680516 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3140 2665 285 61 0 2443 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 12560

[startup+1122.3 s]
/proc/loadavg: 4.04 3.92 2.86 5/190 28636
/proc/meminfo: memFree=20001584/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=13584 CPUtime=1122.32 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 5468 0 0 0 112232 0 0 0 25 0 1 0 286458363 13910016 2921 33554432000 134512640 134761588 4292835424 18446744073709551615 134606233 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3396 2921 285 61 0 2699 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 13584

[startup+1182.3 s]
/proc/loadavg: 4.01 3.93 2.93 5/190 28637
/proc/meminfo: memFree=20001404/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12560 CPUtime=1182.32 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 5468 0 0 0 118232 0 0 0 25 0 1 0 286458363 12861440 2665 33554432000 134512640 134761588 4292835424 18446744073709551615 134605482 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3140 2665 285 61 0 2443 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 12560

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 3.00 5/190 28639
/proc/meminfo: memFree=20000992/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12816 CPUtime=1242.32 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 5532 0 0 0 124232 0 0 0 25 0 1 0 286458363 13123584 2729 33554432000 134512640 134761588 4292835424 18446744073709551615 134606069 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3204 2729 285 61 0 2507 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 12816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.97 3.05 5/190 28668
/proc/meminfo: memFree=20007016/32951124 swapFree=67111528/67111528
[pid=28529] ppid=28527 vsize=12816 CPUtime=1300.03 cores=4,6
/proc/28529/stat : 28529 (MPhaseSAT64) R 28527 28529 28478 0 -1 4202496 5532 0 0 0 130003 0 0 0 25 0 1 0 286458363 13123584 2729 33554432000 134512640 134761588 4292835424 18446744073709551615 134606114 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28529/statm: 3204 2729 285 61 0 2507 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 12816

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.008998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 13584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5532
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= 8
involuntary context switches= 1936

runsolver used 2.18467 second user time and 4.09138 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-02 14:49:39
IDJOB=3094652
IDBENCH=82534
IDSOLVER=1521
FILE ID=node105/3094652-1301748579
RUNJOBID= node105-1301748573-28497
PBS_JOBID= 12841031
Free space on /tmp= 71480 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094652-1301748579/watcher-3094652-1301748579 -o /tmp/evaluation-result-3094652-1301748579/solver-3094652-1301748579 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3094652-1301748579.cnf

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

MD5SUM BENCH= 2961485b9da323860183d34cbf19e164
RANDOM SEED=1137002600

node105.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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:      20063544 kB
Buffers:        367072 kB
Cached:       12168780 kB
SwapCached:          0 kB
Active:        7514548 kB
Inactive:      5093600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20063544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2776 kB
Writeback:           0 kB
AnonPages:       71752 kB
Mapped:          16260 kB
Slab:           216072 kB
PageTables:       4940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   235760 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= 71476 MiB
End job on node105 at 2011-04-02 15:11:21