Trace number 3171416

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S64285713-004-UNKNOWN.cnf
MD5SUM57320bb4a9b2a7589463bdcd0ecf61a4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.54731
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
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 515000
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-3171416-1301756989/watcher-3171416-1301756989 -o /tmp/evaluation-result-3171416-1301756989/solver-3171416-1301756989 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171416-1301756989.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: 0.92 1.25 2.26 5/189 23740
/proc/meminfo: memFree=23749024/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=11760 CPUtime=0 cores=4,6
/proc/23740/stat : 23740 (runsolver) R 23738 23740 22502 0 -1 4202560 41 0 0 0 0 0 0 0 23 0 1 0 287296617 12042240 49 33554432000 4194304 5392636 140734521159440 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/23740/statm: 2940 49 30 293 0 2644 0

[startup+0.0666239 s]
/proc/loadavg: 0.92 1.25 2.26 5/189 23740
/proc/meminfo: memFree=23749024/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=12428 CPUtime=0.05 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4194304 576 0 0 0 5 0 0 0 23 0 1 0 287296617 12726272 464 33554432000 4194304 4263880 140736758325200 18446744073709551615 47911283596009 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 3107 464 242 17 0 280 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12428

[startup+0.100622 s]
/proc/loadavg: 0.92 1.25 2.26 5/189 23740
/proc/meminfo: memFree=23749024/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=13284 CPUtime=0.09 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 795 0 0 0 9 0 0 0 23 0 1 0 287296617 13602816 683 33554432000 4194304 4263880 140736758325200 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 3321 685 244 17 0 494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13284

[startup+0.300582 s]
/proc/loadavg: 0.92 1.25 2.26 5/189 23740
/proc/meminfo: memFree=23749024/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=16204 CPUtime=0.28 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 1644 0 0 0 28 0 0 0 25 0 1 0 287296617 16592896 1444 33554432000 4194304 4263880 140736758325200 18446744073709551615 218905388828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 4051 1444 247 17 0 1224 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16204

[startup+0.700519 s]
/proc/loadavg: 0.92 1.25 2.26 5/189 23740
/proc/meminfo: memFree=23749024/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=20164 CPUtime=0.68 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 2635 0 0 0 68 0 0 0 25 0 1 0 287296617 20647936 2435 33554432000 4194304 4263880 140736758325200 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 5041 2435 247 17 0 2214 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20164

[startup+1.50037 s]
/proc/loadavg: 1.17 1.30 2.27 5/190 23741
/proc/meminfo: memFree=23712216/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=26304 CPUtime=1.48 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 4149 0 0 0 148 0 0 0 25 0 1 0 287296617 26935296 3949 33554432000 4194304 4263880 140736758325200 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 6576 3949 247 17 0 3749 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 26304

[startup+3.10107 s]
/proc/loadavg: 1.17 1.30 2.27 5/190 23741
/proc/meminfo: memFree=23687540/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=35172 CPUtime=3.09 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 6360 0 0 0 308 1 0 0 25 0 1 0 287296617 36016128 6160 33554432000 4194304 4263880 140736758325200 18446744073709551615 4209466 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 8793 6160 247 17 0 5966 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35172

[startup+6.30051 s]
/proc/loadavg: 1.17 1.30 2.27 5/190 23741
/proc/meminfo: memFree=23635340/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=47452 CPUtime=6.29 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 9403 0 0 0 627 2 0 0 25 0 1 0 287296617 48590848 9203 33554432000 4194304 4263880 140736758325200 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 11863 9203 247 17 0 9036 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47452

[startup+12.7003 s]
/proc/loadavg: 1.60 1.39 2.29 5/190 23741
/proc/meminfo: memFree=23568892/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=58680 CPUtime=12.69 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 12336 0 0 0 1266 3 0 0 25 0 1 0 287296617 60088320 12030 33554432000 4194304 4263880 140736758325200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 14670 12030 247 17 0 11843 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58680

[startup+25.501 s]
/proc/loadavg: 1.97 1.47 2.31 5/190 23741
/proc/meminfo: memFree=23504552/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=66216 CPUtime=25.49 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 14223 0 0 0 2545 4 0 0 25 0 1 0 287296617 67805184 13917 33554432000 4194304 4263880 140736758325200 18446744073709551615 4205728 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 16554 13917 247 17 0 13727 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66216

[startup+51.1004 s]
/proc/loadavg: 2.66 1.67 2.35 5/190 23742
/proc/meminfo: memFree=23391868/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=90028 CPUtime=51.08 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 20341 0 0 0 5102 6 0 0 25 0 1 0 287296617 92188672 19735 33554432000 4194304 4263880 140736758325200 18446744073709551615 4206265 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 22507 19735 247 17 0 19680 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 90028

[startup+102.307 s]
/proc/loadavg: 3.46 2.06 2.45 5/190 23743
/proc/meminfo: memFree=23250876/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=117872 CPUtime=102.29 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 27526 0 0 0 10219 10 0 0 25 0 1 0 287296617 120700928 26693 33554432000 4194304 4263880 140736758325200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 29468 26693 247 17 0 26641 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 117872

[startup+162.3 s]
/proc/loadavg: 3.80 2.41 2.54 5/190 23745
/proc/meminfo: memFree=23138984/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=122228 CPUtime=162.29 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 28586 0 0 0 16219 10 0 0 25 0 1 0 287296617 125161472 27753 33554432000 4194304 4263880 140736758325200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 30557 27753 247 17 0 27730 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 122228

[startup+222.3 s]
/proc/loadavg: 3.92 2.70 2.63 5/190 23747
/proc/meminfo: memFree=23029812/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=154280 CPUtime=222.29 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 36866 0 0 0 22215 14 0 0 25 0 1 0 287296617 157982720 35474 33554432000 4194304 4263880 140736758325200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 38570 35474 247 17 0 35743 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 154280

[startup+282.301 s]
/proc/loadavg: 3.97 2.93 2.71 5/190 23748
/proc/meminfo: memFree=22952148/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=154536 CPUtime=282.29 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 36940 0 0 0 28215 14 0 0 25 0 1 0 287296617 158244864 35548 33554432000 4194304 4263880 140736758325200 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 38634 35548 247 17 0 35807 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 154536

[startup+342.301 s]
/proc/loadavg: 3.99 3.12 2.79 5/190 23750
/proc/meminfo: memFree=22859468/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=169640 CPUtime=342.3 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 40591 0 0 0 34215 15 0 0 25 0 1 0 287296617 173711360 39199 33554432000 4194304 4263880 140736758325200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 42410 39199 247 17 0 39583 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 169640

[startup+402.301 s]
/proc/loadavg: 4.03 3.29 2.87 5/190 23751
/proc/meminfo: memFree=22785372/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=183824 CPUtime=402.29 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 44482 0 0 0 40213 16 0 0 25 0 1 0 287296617 188235776 42724 33554432000 4194304 4263880 140736758325200 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 45956 42724 247 17 0 43129 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 183824

[startup+462.301 s]
/proc/loadavg: 4.01 3.42 2.93 5/190 23753
/proc/meminfo: memFree=22732260/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=184336 CPUtime=462.3 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 44619 0 0 0 46213 17 0 0 25 0 1 0 287296617 188760064 42861 33554432000 4194304 4263880 140736758325200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 46084 42861 247 17 0 43257 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 184336

[startup+522.301 s]
/proc/loadavg: 4.00 3.52 3.00 5/190 23755
/proc/meminfo: memFree=22669708/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=184976 CPUtime=522.3 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 44747 0 0 0 52213 17 0 0 25 0 1 0 287296617 189415424 42989 33554432000 4194304 4263880 140736758325200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 46244 42989 247 17 0 43417 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 184976

[startup+582.3 s]
/proc/loadavg: 4.00 3.61 3.06 5/190 23756
/proc/meminfo: memFree=22614980/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=201032 CPUtime=582.3 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 49129 0 0 0 58211 19 0 0 25 0 1 0 287296617 205856768 46969 33554432000 4194304 4263880 140736758325200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 50258 46969 247 17 0 47431 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 201032

[startup+642.301 s]
/proc/loadavg: 4.00 3.68 3.11 5/190 23758
/proc/meminfo: memFree=22609736/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=201032 CPUtime=642.31 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 49133 0 0 0 64212 19 0 0 25 0 1 0 287296617 205856768 46973 33554432000 4194304 4263880 140736758325200 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 50258 46973 247 17 0 47431 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 201032

[startup+702.301 s]
/proc/loadavg: 4.00 3.73 3.17 5/190 23759
/proc/meminfo: memFree=22598776/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=201432 CPUtime=702.31 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 49209 0 0 0 70212 19 0 0 25 0 1 0 287296617 206266368 47049 33554432000 4194304 4263880 140736758325200 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 50358 47049 247 17 0 47531 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 201432

[startup+762.307 s]
/proc/loadavg: 4.00 3.78 3.22 5/190 23761
/proc/meminfo: memFree=22589300/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=202520 CPUtime=762.32 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 49448 0 0 0 76213 19 0 0 25 0 1 0 287296617 207380480 47288 33554432000 4194304 4263880 140736758325200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 50630 47288 247 17 0 47803 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 202520

[startup+822.301 s]
/proc/loadavg: 4.00 3.82 3.26 5/190 23763
/proc/meminfo: memFree=22561852/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=215116 CPUtime=822.31 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 53047 0 0 0 82211 20 0 0 25 0 1 0 287296617 220278784 50445 33554432000 4194304 4263880 140736758325200 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 53779 50445 247 17 0 50952 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 215116

[startup+882.301 s]
/proc/loadavg: 4.00 3.85 3.31 5/190 23764
/proc/meminfo: memFree=22557948/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=215300 CPUtime=882.31 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 53086 0 0 0 88211 20 0 0 25 0 1 0 287296617 220467200 50484 33554432000 4194304 4263880 140736758325200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 53825 50484 247 17 0 50998 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 215300

[startup+942.3 s]
/proc/loadavg: 4.00 3.87 3.35 5/190 23766
/proc/meminfo: memFree=22547492/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=216004 CPUtime=942.31 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 53241 0 0 0 94211 20 0 0 25 0 1 0 287296617 221188096 50639 33554432000 4194304 4263880 140736758325200 18446744073709551615 4205660 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 54001 50639 247 17 0 51174 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 216004

[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 3.38 5/190 23767
/proc/meminfo: memFree=22544480/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=216900 CPUtime=1002.31 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 53390 0 0 0 100211 20 0 0 25 0 1 0 287296617 222105600 50788 33554432000 4194304 4263880 140736758325200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 54225 50788 247 17 0 51398 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 216900

[startup+1062.3 s]
/proc/loadavg: 4.00 3.91 3.42 5/190 23769
/proc/meminfo: memFree=22531408/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=229456 CPUtime=1062.32 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 56470 0 0 0 106210 22 0 0 25 0 1 0 287296617 234962944 53868 33554432000 4194304 4263880 140736758325200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 57364 53868 247 17 0 54537 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 229456

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 3.45 5/190 23771
/proc/meminfo: memFree=22515736/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=241600 CPUtime=1122.32 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 60003 0 0 0 112208 24 0 0 25 0 1 0 287296617 247398400 56915 33554432000 4194304 4263880 140736758325200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 60400 56915 247 17 0 57573 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 241600

[startup+1182.3 s]
/proc/loadavg: 4.07 3.96 3.49 5/190 23772
/proc/meminfo: memFree=22509120/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=242176 CPUtime=1182.32 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 60107 0 0 0 118208 24 0 0 25 0 1 0 287296617 247988224 57019 33554432000 4194304 4263880 140736758325200 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 60544 57019 247 17 0 57717 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 242176

[startup+1242.3 s]
/proc/loadavg: 4.02 3.97 3.52 5/190 23774
/proc/meminfo: memFree=22498896/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=243392 CPUtime=1242.32 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 60351 0 0 0 124208 24 0 0 25 0 1 0 287296617 249233408 57263 33554432000 4194304 4263880 140736758325200 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 60848 57263 247 17 0 58021 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 243392



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.97 3.55 2/185 23778
/proc/meminfo: memFree=23520900/32951124 swapFree=67111528/67111528
[pid=23740] ppid=23738 vsize=244672 CPUtime=1300.03 cores=4,6
/proc/23740/stat : 23740 (umsat) R 23738 23740 22502 0 -1 4202496 60632 0 0 0 129979 24 0 0 25 0 1 0 287296617 250544128 57544 33554432000 4194304 4263880 140736758325200 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23740/statm: 61168 57544 247 17 0 58341 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 244672

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.79
CPU system time (s): 0.255961
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 244672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60632
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= 1411

runsolver used 2.22466 second user time and 4.87726 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 17:09:49
IDJOB=3171416
IDBENCH=82634
IDSOLVER=1582
FILE ID=node137/3171416-1301756989
RUNJOBID= node137-1301756989-23699
PBS_JOBID= 12841037
Free space on /tmp= 72400 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S64285713-004-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171416-1301756989/watcher-3171416-1301756989 -o /tmp/evaluation-result-3171416-1301756989/solver-3171416-1301756989 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171416-1301756989.cnf

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

MD5SUM BENCH= 57320bb4a9b2a7589463bdcd0ecf61a4
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:      23749296 kB
Buffers:        321656 kB
Cached:        8567816 kB
SwapCached:          0 kB
Active:        5140088 kB
Inactive:      3819884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23749296 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11708 kB
Writeback:           0 kB
AnonPages:       70580 kB
Mapped:          14996 kB
Slab:           179380 kB
PageTables:       4316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   259220 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= 72408 MiB
End job on node137 at 2011-04-02 17:31:31