Trace number 1727753

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
Hybrid2 2009-03-22? (TO) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
MD5SUMcd51741c2df34af4fdb8becaf8b3fc51
Bench CategoryCRAFTED (crafted 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 variables2935
Number of clauses18753
Sum of the clauses size133299
Maximum clause length13
Minimum clause length1
Number of clauses of size 156
Number of clauses of size 2526
Number of clauses of size 32382
Number of clauses of size 4501
Number of clauses of size 5678
Number of clauses of size over 514610

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727753-1240728529/watcher-1727753-1240728529 -o /tmp/evaluation-result-1727753-1240728529/solver-1727753-1240728529 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1727753-1240728529.cnf 1168473749 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30777
/proc/meminfo: memFree=1589728/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=450944 CPUtime=0
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 100886754 461766656 89 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 112736 89 53 145 0 111612 0

[startup+0.0556749 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30777
/proc/meminfo: memFree=1589728/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=451604 CPUtime=0.05
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 312 0 0 0 5 0 0 0 18 0 1 0 100886754 462442496 297 1992294400 134512640 135106774 4294956224 18446744073709551615 134520611 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 112901 298 53 145 0 111777 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 451604

[startup+0.101682 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30777
/proc/meminfo: memFree=1589728/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=453316 CPUtime=0.09
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 797 0 0 0 9 0 0 0 18 0 1 0 100886754 464195584 781 1992294400 134512640 135106774 4294956224 18446744073709551615 134524051 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 113329 781 53 145 0 112205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 453316

[startup+0.301719 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30777
/proc/meminfo: memFree=1589728/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=453316 CPUtime=0.29
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 797 0 0 0 29 0 0 0 19 0 1 0 100886754 464195584 781 1992294400 134512640 135106774 4294956224 18446744073709551615 134524090 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 113329 781 53 145 0 112205 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 453316

[startup+0.702793 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30777
/proc/meminfo: memFree=1589728/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=453316 CPUtime=0.7
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 797 0 0 0 70 0 0 0 23 0 1 0 100886754 464195584 781 1992294400 134512640 135106774 4294956224 18446744073709551615 134524116 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 113329 781 53 145 0 112205 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 453316

[startup+1.50194 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1586776/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=1.49
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 149 0 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134526857 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 457876

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585304/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=3.09
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 309 0 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 457876

[startup+6.30183 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585112/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=6.29
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 629 0 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 457876

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585176/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=12.68
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 1268 0 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 457876

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585304/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=25.48
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 2548 0 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 457876

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585432/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=51.08
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 5107 1 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134527345 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 457876

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585432/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=102.26
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 10225 1 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134527161 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 457876

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585432/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=162.23
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 16222 1 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 457876

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585432/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=222.21
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 22220 1 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134527880 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 457876

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585432/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=282.19
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 28218 1 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134528718 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 457876

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585432/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=342.17
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 34215 2 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134527444 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 457876

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585368/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=402.15
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 40213 2 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134526614 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 457876

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585368/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=462.12
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 46210 2 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134526748 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 457876

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585432/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=522.1
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 52208 2 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134528310 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 457876

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585432/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=582.08
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 58206 2 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134528323 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 457876

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585432/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=642.06
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 64204 2 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 457876

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30778
/proc/meminfo: memFree=1585368/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=702.04
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 70201 3 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134528742 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 457876

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30784
/proc/meminfo: memFree=1585368/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=762.01
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 76198 3 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 457876

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30784
/proc/meminfo: memFree=1585368/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=821.98
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 82195 3 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134528840 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 457876

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30784
/proc/meminfo: memFree=1585304/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=881.96
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 88193 3 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 457876

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30784
/proc/meminfo: memFree=1585368/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=941.94
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 94191 3 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134526857 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 457876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30784
/proc/meminfo: memFree=1585368/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=1001.93
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 100189 4 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134526817 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 457876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30784
/proc/meminfo: memFree=1585304/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=1061.9
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 106186 4 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134527292 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 457876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30784
/proc/meminfo: memFree=1585368/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=1121.88
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 112184 4 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134526366 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 457876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30784
/proc/meminfo: memFree=1585304/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=1181.85
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 118181 4 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 457876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30784
/proc/meminfo: memFree=1585304/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=1200.05
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 120001 4 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 457876

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30784
/proc/meminfo: memFree=1585304/2055920 swapFree=4181852/4192956
[pid=30777] ppid=30775 vsize=457876 CPUtime=1200.05
/proc/30777/stat : 30777 (Hybrid2) R 30775 30777 30572 0 -1 4194304 1087 0 0 0 120001 4 0 0 25 0 1 0 100886754 468865024 1071 1992294400 134512640 135106774 4294956224 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/30777/statm: 114469 1071 56 145 0 113345 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 457876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200.02
CPU system time (s): 0.047992
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 457876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1087
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= 2
involuntary context switches= 2289

runsolver used 0.992849 second user time and 2.31965 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-26 08:48:49
IDJOB=1727753
IDBENCH=24644
IDSOLVER=530
FILE ID=node7/1727753-1240728529
PBS_JOBID= 9186946
Free space on /tmp= 66200 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727753-1240728529/watcher-1727753-1240728529 -o /tmp/evaluation-result-1727753-1240728529/solver-1727753-1240728529 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1727753-1240728529.cnf 1168473749

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= cd51741c2df34af4fdb8becaf8b3fc51
RANDOM SEED=1168473749

node7.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.256
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1590208 kB
Buffers:         51852 kB
Cached:         338800 kB
SwapCached:       4972 kB
Active:         181292 kB
Inactive:       217304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1590208 kB
SwapTotal:     4192956 kB
SwapFree:      4181852 kB
Dirty:            5284 kB
Writeback:           0 kB
Mapped:          13528 kB
Slab:            53108 kB
Committed_AS:   706132 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66196 MiB
End job on node7 at 2009-04-26 09:08:52