Trace number 3168891

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
shortsattime+ 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S957625236-045-UNKNOWN.cnf
MD5SUM49e4c2cc668774425bd698267df5f51d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.34149
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-3168891-1301690422/watcher-3168891-1301690422 -o /tmp/evaluation-result-3168891-1301690422/solver-3168891-1301690422 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3168891-1301690422.cnf 219927003 

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: 0.00 0.00 0.00 3/181 31749
/proc/meminfo: memFree=18611744/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=880896 CPUtime=0 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4194304 258 0 0 0 0 0 0 0 22 0 1 0 359272870 902037504 201 33554432000 4194304 4228340 140735747669056 18446744073709551615 4202878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220224 201 102 9 0 217381 0

[startup+0.0220409 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 31749
/proc/meminfo: memFree=18611744/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=882740 CPUtime=0.02 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 793 0 0 0 2 0 0 0 22 0 1 0 359272870 903925760 735 33554432000 4194304 4228340 140735747669056 18446744073709551615 4206890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220685 735 104 9 0 217842 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 882740

[startup+0.101028 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 31749
/proc/meminfo: memFree=18611744/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=882740 CPUtime=0.1 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 793 0 0 0 10 0 0 0 22 0 1 0 359272870 903925760 735 33554432000 4194304 4228340 140735747669056 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220685 735 104 9 0 217842 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 882740

[startup+0.300985 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 31749
/proc/meminfo: memFree=18611744/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=0.3 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 30 0 0 0 23 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 883668

[startup+0.700914 s]
/proc/loadavg: 0.00 0.00 0.00 3/181 31749
/proc/meminfo: memFree=18611744/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=0.7 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 70 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 883668

[startup+1.50077 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 31756
/proc/meminfo: memFree=18592352/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=1.5 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 150 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 883668

[startup+3.10049 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 31756
/proc/meminfo: memFree=18590988/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=3.1 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 310 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 883668

[startup+6.30092 s]
/proc/loadavg: 0.24 0.05 0.02 4/185 31756
/proc/meminfo: memFree=18590572/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=6.3 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 630 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 883668

[startup+12.7008 s]
/proc/loadavg: 0.54 0.12 0.04 5/190 31766
/proc/meminfo: memFree=18577188/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=12.7 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 1270 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 883668

[startup+25.5005 s]
/proc/loadavg: 1.31 0.30 0.10 5/190 31767
/proc/meminfo: memFree=18577276/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=25.5 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 2550 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218956 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 883668

[startup+51.1009 s]
/proc/loadavg: 2.22 0.60 0.20 5/190 31768
/proc/meminfo: memFree=18577140/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=51.1 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 5110 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 883668

[startup+102.307 s]
/proc/loadavg: 3.23 1.12 0.40 5/190 31769
/proc/meminfo: memFree=18576308/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=102.3 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 10230 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 883668

[startup+162.301 s]
/proc/loadavg: 3.71 1.64 0.62 5/190 31770
/proc/meminfo: memFree=18576268/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=162.3 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 16230 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 883668

[startup+222.3 s]
/proc/loadavg: 3.89 2.07 0.83 5/190 31772
/proc/meminfo: memFree=18575876/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=222.3 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 22230 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 883668

[startup+282.3 s]
/proc/loadavg: 3.99 2.43 1.03 5/190 31774
/proc/meminfo: memFree=18576204/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=282.3 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 28230 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 883668

[startup+342.301 s]
/proc/loadavg: 3.99 2.71 1.21 5/190 31775
/proc/meminfo: memFree=18576040/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=342.3 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 34230 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 883668

[startup+402.301 s]
/proc/loadavg: 3.99 2.95 1.39 5/190 31804
/proc/meminfo: memFree=18575196/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=402.31 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 40231 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 883668

[startup+462.3 s]
/proc/loadavg: 4.03 3.15 1.55 5/190 31805
/proc/meminfo: memFree=18575248/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=462.31 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 46231 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218702 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 883668

[startup+522.3 s]
/proc/loadavg: 4.08 3.32 1.71 5/190 31807
/proc/meminfo: memFree=18574836/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=522.31 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 52231 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 883668

[startup+582.301 s]
/proc/loadavg: 4.03 3.44 1.85 5/190 31836
/proc/meminfo: memFree=18555692/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=582.31 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 58231 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 883668

[startup+642.301 s]
/proc/loadavg: 4.01 3.54 1.98 5/190 31837
/proc/meminfo: memFree=18555320/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=642.32 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 64232 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 883668

[startup+702.3 s]
/proc/loadavg: 4.03 3.63 2.11 5/190 31839
/proc/meminfo: memFree=18555252/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=702.31 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 70231 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217728 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 883668

[startup+762.306 s]
/proc/loadavg: 4.01 3.70 2.22 5/190 31840
/proc/meminfo: memFree=18555320/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=762.32 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 76232 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 883668

[startup+822.301 s]
/proc/loadavg: 4.05 3.76 2.34 5/190 31842
/proc/meminfo: memFree=18555404/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=822.32 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 82232 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217074 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 883668

[startup+882.301 s]
/proc/loadavg: 4.02 3.80 2.44 5/190 31844
/proc/meminfo: memFree=18555476/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=882.32 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 88232 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218751 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 883668

[startup+942.3 s]
/proc/loadavg: 4.00 3.84 2.53 5/190 31845
/proc/meminfo: memFree=18555548/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=942.32 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 94232 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4214599 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 883668

[startup+1002.3 s]
/proc/loadavg: 4.05 3.88 2.63 5/190 31847
/proc/meminfo: memFree=18555604/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=1002.32 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 100232 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 883668

[startup+1062.3 s]
/proc/loadavg: 4.02 3.90 2.71 5/190 31875
/proc/meminfo: memFree=18545944/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=1062.32 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 106232 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 883668

[startup+1122.3 s]
/proc/loadavg: 4.04 3.93 2.79 5/190 31877
/proc/meminfo: memFree=18545964/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=1122.33 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 112233 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218982 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 883668

[startup+1182.3 s]
/proc/loadavg: 4.01 3.94 2.87 5/190 31879
/proc/meminfo: memFree=18545800/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=1182.33 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 118233 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 883668

[startup+1242.3 s]
/proc/loadavg: 4.05 3.96 2.94 5/190 31889
/proc/meminfo: memFree=18544488/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=1242.33 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 124233 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 883668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.97 3.00 5/190 31891
/proc/meminfo: memFree=18545368/32950928 swapFree=67111528/67111528
[pid=31749] ppid=31747 vsize=883668 CPUtime=1300.03 cores=1,3
/proc/31749/stat : 31749 (shortsattime+) R 31747 31749 31705 0 -1 4202496 1124 0 0 0 130003 0 0 0 25 0 1 0 359272870 904876032 1065 33554432000 4194304 4228340 140735747669056 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31749/statm: 220917 1065 116 9 0 218074 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 883668

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): 1300.04
CPU system time (s): 0
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 883668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1124
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= 4
involuntary context switches= 2510

runsolver used 1.78873 second user time and 4.18736 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-01 22:40:22
IDJOB=3168891
IDBENCH=82509
IDSOLVER=1578
FILE ID=node112/3168891-1301690422
RUNJOBID= node112-1301690421-31725
PBS_JOBID= 12840724
Free space on /tmp= 71564 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S957625236-045-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3168891-1301690422/watcher-3168891-1301690422 -o /tmp/evaluation-result-3168891-1301690422/solver-3168891-1301690422 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3168891-1301690422.cnf 219927003

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

MD5SUM BENCH= 49e4c2cc668774425bd698267df5f51d
RANDOM SEED=219927003

node112.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		: 2666.828
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		: 2666.828
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	: 5332.83
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      18612404 kB
Buffers:        379672 kB
Cached:       13606156 kB
SwapCached:          0 kB
Active:        8252624 kB
Inactive:      5798780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      18612404 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16324 kB
Writeback:           0 kB
AnonPages:       64952 kB
Mapped:          14904 kB
Slab:           224464 kB
PageTables:       4608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1089180 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= 71536 MiB
End job on node112 at 2011-04-01 23:02:04