Trace number 3171417

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) 1300.07 1300.04

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S61914820-087-UNKNOWN.cnf
MD5SUM1b9b43753c02a2c226adda648a956e92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
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 540000
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-3171417-1301756989/watcher-3171417-1301756989 -o /tmp/evaluation-result-3171417-1301756989/solver-3171417-1301756989 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171417-1301756989.cnf 

running on 2 cores: 1,3

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: 0.92 1.25 2.26 4/184 23730
/proc/meminfo: memFree=23754776/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=11644 CPUtime=0 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4194304 342 0 0 0 0 0 0 0 22 0 1 0 287296612 11923456 279 33554432000 4194304 4263880 140735626190368 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 2911 279 241 17 0 84 0

[startup+0.01571 s]
/proc/loadavg: 0.92 1.25 2.26 4/184 23730
/proc/meminfo: memFree=23754776/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=11776 CPUtime=0.01 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4194304 372 0 0 0 1 0 0 0 22 0 1 0 287296612 12058624 309 33554432000 4194304 4263880 140735626190368 18446744073709551615 47620079637904 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 2944 309 241 17 0 117 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11776

[startup+0.100693 s]
/proc/loadavg: 0.92 1.25 2.26 4/184 23730
/proc/meminfo: memFree=23754776/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=12428 CPUtime=0.09 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4194304 607 0 0 0 9 0 0 0 22 0 1 0 287296612 12726272 495 33554432000 4194304 4263880 140735626190368 18446744073709551615 47620079500672 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 3107 495 242 17 0 280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.300661 s]
/proc/loadavg: 0.92 1.25 2.26 4/184 23730
/proc/meminfo: memFree=23754776/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=19100 CPUtime=0.29 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 2751 0 0 0 29 0 0 0 23 0 1 0 287296612 19558400 2114 33554432000 4194304 4263880 140735626190368 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 4775 2114 247 17 0 1948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19100

[startup+0.700588 s]
/proc/loadavg: 0.92 1.25 2.26 4/184 23730
/proc/meminfo: memFree=23754776/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=22144 CPUtime=0.69 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 3507 0 0 0 69 0 0 0 25 0 1 0 287296612 22675456 2870 33554432000 4194304 4263880 140735626190368 18446744073709551615 4244046 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 5536 2870 247 17 0 2709 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22144

[startup+1.50045 s]
/proc/loadavg: 1.17 1.30 2.27 5/190 23741
/proc/meminfo: memFree=23713952/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=28520 CPUtime=1.49 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 5113 0 0 0 149 0 0 0 25 0 1 0 287296612 29204480 4476 33554432000 4194304 4263880 140735626190368 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 7130 4476 247 17 0 4303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28520

[startup+3.10015 s]
/proc/loadavg: 1.17 1.30 2.27 5/190 23741
/proc/meminfo: memFree=23688532/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=40252 CPUtime=3.08 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 7990 0 0 0 308 0 0 0 25 0 1 0 287296612 41218048 7353 33554432000 4194304 4263880 140735626190368 18446744073709551615 4211659 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 10063 7353 247 17 0 7236 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 40252

[startup+6.30058 s]
/proc/loadavg: 1.17 1.30 2.27 5/190 23741
/proc/meminfo: memFree=23635836/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=60848 CPUtime=6.29 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 13187 0 0 0 627 2 0 0 25 0 1 0 287296612 62308352 12550 33554432000 4194304 4263880 140735626190368 18446744073709551615 4205761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 15212 12550 247 17 0 12385 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60848

[startup+12.7004 s]
/proc/loadavg: 1.60 1.39 2.29 5/190 23741
/proc/meminfo: memFree=23569388/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=91408 CPUtime=12.69 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 20812 0 0 0 1265 4 0 0 25 0 1 0 287296612 93601792 20175 33554432000 4194304 4263880 140735626190368 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 22852 20175 247 17 0 20025 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 91408

[startup+25.5011 s]
/proc/loadavg: 1.97 1.47 2.31 5/190 23741
/proc/meminfo: memFree=23504676/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=137592 CPUtime=25.49 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 32266 0 0 0 2542 7 0 0 25 0 1 0 287296612 140894208 31629 33554432000 4194304 4263880 140735626190368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 34398 31629 247 17 0 31571 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 137592

[startup+51.1005 s]
/proc/loadavg: 2.66 1.67 2.35 5/190 23742
/proc/meminfo: memFree=23391992/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=203112 CPUtime=51.09 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 48726 0 0 0 5097 12 0 0 25 0 1 0 287296612 207986688 48089 33554432000 4194304 4263880 140735626190368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 50778 48089 247 17 0 47951 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 203112

[startup+102.307 s]
/proc/loadavg: 3.46 2.06 2.45 5/190 23743
/proc/meminfo: memFree=23251000/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=292192 CPUtime=102.3 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 70812 0 0 0 10210 20 0 0 25 0 1 0 287296612 299204608 70175 33554432000 4194304 4263880 140735626190368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 73048 70175 248 17 0 70221 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 292192

[startup+162.3 s]
/proc/loadavg: 3.80 2.41 2.54 5/190 23745
/proc/meminfo: memFree=23139356/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=371052 CPUtime=162.29 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 90589 0 0 0 16201 28 0 0 25 0 1 0 287296612 379957248 89952 33554432000 4194304 4263880 140735626190368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 92763 89952 248 17 0 89936 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 371052

[startup+222.301 s]
/proc/loadavg: 3.92 2.70 2.63 5/190 23747
/proc/meminfo: memFree=23029812/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=438788 CPUtime=222.3 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 107550 0 0 0 22194 36 0 0 25 0 1 0 287296612 449318912 106913 33554432000 4194304 4263880 140735626190368 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 109697 106913 248 17 0 106870 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 438788

[startup+282.301 s]
/proc/loadavg: 3.97 2.93 2.71 5/190 23748
/proc/meminfo: memFree=22952148/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=504172 CPUtime=282.3 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 123902 0 0 0 28187 43 0 0 25 0 1 0 287296612 516272128 122752 33554432000 4194304 4263880 140735626190368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 126043 122752 248 17 0 123216 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 504172

[startup+342.301 s]
/proc/loadavg: 3.99 3.12 2.79 5/190 23750
/proc/meminfo: memFree=22859592/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=567116 CPUtime=342.3 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 139668 0 0 0 34181 49 0 0 25 0 1 0 287296612 580726784 138518 33554432000 4194304 4263880 140735626190368 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 141779 138518 248 17 0 138952 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 567116

[startup+402.301 s]
/proc/loadavg: 4.03 3.29 2.87 5/190 23751
/proc/meminfo: memFree=22785372/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=616892 CPUtime=402.3 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 152079 0 0 0 40175 55 0 0 25 0 1 0 287296612 631697408 150929 33554432000 4194304 4263880 140735626190368 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 154223 150929 248 17 0 151396 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 616892

[startup+462.301 s]
/proc/loadavg: 4.01 3.42 2.93 5/190 23753
/proc/meminfo: memFree=22732384/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=667556 CPUtime=462.3 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 164717 0 0 0 46171 59 0 0 25 0 1 0 287296612 683577344 163567 33554432000 4194304 4263880 140735626190368 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 166889 163567 248 17 0 164062 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 667556

[startup+522.3 s]
/proc/loadavg: 4.00 3.52 3.00 5/190 23755
/proc/meminfo: memFree=22669956/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=708320 CPUtime=522.3 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 174920 0 0 0 52164 66 0 0 25 0 1 0 287296612 725319680 173770 33554432000 4194304 4263880 140735626190368 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 177080 173771 248 17 0 174253 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 708320

[startup+582.3 s]
/proc/loadavg: 4.00 3.61 3.06 5/190 23756
/proc/meminfo: memFree=22614980/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=741248 CPUtime=582.3 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 183155 0 0 0 58159 71 0 0 25 0 1 0 287296612 759037952 182005 33554432000 4194304 4263880 140735626190368 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 185312 182005 248 17 0 182485 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 741248

[startup+642.301 s]
/proc/loadavg: 4.00 3.68 3.11 5/190 23758
/proc/meminfo: memFree=22609736/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=743624 CPUtime=642.31 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 184571 0 0 0 64160 71 0 0 25 0 1 0 287296612 761470976 182616 33554432000 4194304 4263880 140735626190368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 185906 182616 248 17 0 183079 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 743624

[startup+702.301 s]
/proc/loadavg: 4.00 3.73 3.17 5/190 23759
/proc/meminfo: memFree=22598776/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=743624 CPUtime=702.3 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 184575 0 0 0 70159 71 0 0 25 0 1 0 287296612 761470976 182620 33554432000 4194304 4263880 140735626190368 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 185906 182620 248 17 0 183079 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 743624

[startup+762.307 s]
/proc/loadavg: 4.00 3.78 3.22 5/190 23761
/proc/meminfo: memFree=22589300/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=743624 CPUtime=762.31 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 184578 0 0 0 76160 71 0 0 25 0 1 0 287296612 761470976 182623 33554432000 4194304 4263880 140735626190368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 185906 182623 248 17 0 183079 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 743624

[startup+822.301 s]
/proc/loadavg: 4.00 3.82 3.26 5/190 23763
/proc/meminfo: memFree=22561852/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=743624 CPUtime=822.31 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 184578 0 0 0 82160 71 0 0 25 0 1 0 287296612 761470976 182623 33554432000 4194304 4263880 140735626190368 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 185906 182623 248 17 0 183079 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 743624

[startup+882.3 s]
/proc/loadavg: 4.00 3.85 3.31 5/190 23764
/proc/meminfo: memFree=22557948/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=743996 CPUtime=882.31 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 184613 0 0 0 88160 71 0 0 25 0 1 0 287296612 761851904 182658 33554432000 4194304 4263880 140735626190368 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 185999 182658 248 17 0 183172 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 743996

[startup+942.3 s]
/proc/loadavg: 4.00 3.87 3.35 5/190 23766
/proc/meminfo: memFree=22547492/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=743996 CPUtime=942.31 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 184614 0 0 0 94160 71 0 0 25 0 1 0 287296612 761851904 182659 33554432000 4194304 4263880 140735626190368 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 185999 182659 248 17 0 183172 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 743996

[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 3.38 5/190 23767
/proc/meminfo: memFree=22544480/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=743996 CPUtime=1002.31 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 184616 0 0 0 100160 71 0 0 25 0 1 0 287296612 761851904 182661 33554432000 4194304 4263880 140735626190368 18446744073709551615 4205705 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 185999 182661 248 17 0 183172 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 743996

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.42 5/190 23769
/proc/meminfo: memFree=22531408/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=743996 CPUtime=1062.31 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 184617 0 0 0 106160 71 0 0 25 0 1 0 287296612 761851904 182662 33554432000 4194304 4263880 140735626190368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 185999 182662 248 17 0 183172 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 743996

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 3.45 5/190 23771
/proc/meminfo: memFree=22515736/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=744252 CPUtime=1122.32 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 184659 0 0 0 112161 71 0 0 25 0 1 0 287296612 762114048 182704 33554432000 4194304 4263880 140735626190368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 186063 182704 248 17 0 183236 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 744252

[startup+1182.3 s]
/proc/loadavg: 4.07 3.96 3.49 5/190 23772
/proc/meminfo: memFree=22509120/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=744252 CPUtime=1182.32 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 184661 0 0 0 118161 71 0 0 25 0 1 0 287296612 762114048 182706 33554432000 4194304 4263880 140735626190368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 186063 182706 248 17 0 183236 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 744252

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.52 5/190 23774
/proc/meminfo: memFree=22498896/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=744252 CPUtime=1242.32 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 184662 0 0 0 124161 71 0 0 25 0 1 0 287296612 762114048 182707 33554432000 4194304 4263880 140735626190368 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 186063 182707 248 17 0 183236 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 744252



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.97 3.55 3/186 23777
/proc/meminfo: memFree=22789540/32951124 swapFree=67111528/67111528
[pid=23730] ppid=23728 vsize=744252 CPUtime=1300.03 cores=1,3
/proc/23730/stat : 23730 (umsat) R 23728 23730 22502 0 -1 4202496 184663 0 0 0 129932 71 0 0 25 0 1 0 287296612 762114048 182708 33554432000 4194304 4263880 140735626190368 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23730/statm: 186063 182708 248 17 0 183236 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 744252

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.32
CPU system time (s): 0.745886
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 746844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.32
system time used= 0.745886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 184663
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= 14657

runsolver used 1.9507 second user time and 5.15222 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 17:09:49
IDJOB=3171417
IDBENCH=82635
IDSOLVER=1582
FILE ID=node137/3171417-1301756989
RUNJOBID= node137-1301756989-23700
PBS_JOBID= 12841037
Free space on /tmp= 72404 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S61914820-087-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171417-1301756989/watcher-3171417-1301756989 -o /tmp/evaluation-result-3171417-1301756989/solver-3171417-1301756989 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171417-1301756989.cnf

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

MD5SUM BENCH= 1b9b43753c02a2c226adda648a956e92
RANDOM SEED=1550047356

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23755180 kB
Buffers:        321644 kB
Cached:        8565112 kB
SwapCached:          0 kB
Active:        5134728 kB
Inactive:      3819888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23755180 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8992 kB
Writeback:           0 kB
AnonPages:       67088 kB
Mapped:          14996 kB
Slab:           179380 kB
PageTables:       4704 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231692 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= 72404 MiB
End job on node137 at 2011-04-02 17:31:31