Trace number 1716384

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) 1200.09 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-19-u.cnf
MD5SUMa2687a8a1b0deeabfd7eddcfa56549a2
Bench CategoryAPPLICATION (applications 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 variables331202
Number of clauses1571183
Sum of the clauses size3644324
Maximum clause length10
Minimum clause length1
Number of clauses of size 127558
Number of clauses of size 21199929
Number of clauses of size 3281756
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

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-1716384-1240614926/watcher-1716384-1240614926 -o /tmp/evaluation-result-1716384-1240614926/solver-1716384-1240614926 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1716384-1240614926.cnf 1354000957 

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: 0.99 0.97 0.91 3/65 18879
/proc/meminfo: memFree=998776/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=450944 CPUtime=0
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 89525506 461766656 93 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 112736 93 53 145 0 111612 0

[startup+0.067989 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 18879
/proc/meminfo: memFree=998776/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=451868 CPUtime=0.06
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 518 0 0 0 6 0 0 0 18 0 1 0 89525506 462712832 503 1992294400 134512640 135106774 4294956224 18446744073709551615 134520604 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 112967 503 53 145 0 111843 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 451868

[startup+0.101992 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 18879
/proc/meminfo: memFree=998776/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=452396 CPUtime=0.1
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 750 0 0 0 10 0 0 0 18 0 1 0 89525506 463253504 735 1992294400 134512640 135106774 4294956224 18446744073709551615 134520479 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 113099 735 53 145 0 111975 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 452396

[startup+0.302015 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 18879
/proc/meminfo: memFree=998776/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=455432 CPUtime=0.29
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 2068 0 0 0 29 0 0 0 19 0 1 0 89525506 466362368 2053 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 113858 2053 53 145 0 112734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 455432

[startup+0.70106 s]
/proc/loadavg: 0.99 0.97 0.91 3/65 18879
/proc/meminfo: memFree=998776/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=461372 CPUtime=0.69
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 4627 0 0 0 68 1 0 0 22 0 1 0 89525506 472444928 4612 1992294400 134512640 135106774 4294956224 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 115343 4612 53 145 0 114219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 461372

[startup+1.50115 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=973616/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=473516 CPUtime=1.49
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 9608 0 0 0 144 5 0 0 25 0 1 0 89525506 484880384 9593 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 118379 9593 53 145 0 117255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 473516

[startup+3.10133 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=877104/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=539776 CPUtime=3.09
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 30080 0 0 0 294 15 0 0 25 0 1 0 89525506 552730624 30064 1992294400 134512640 135106774 4294956224 18446744073709551615 134523990 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 134944 30064 53 145 0 133820 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 539776

[startup+6.3017 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=819824/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=6.29
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 609 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134527945 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 558856

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=819952/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=12.69
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 1249 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134527938 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 558856

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820080/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=25.48
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 2528 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 558856

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=819824/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=51.05
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 5085 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 558856

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820208/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=102.24
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 10204 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 558856

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820144/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=162.22
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 16202 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134518175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 558856

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820144/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=222.2
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 22200 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 558856

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820080/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=282.19
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 28199 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134527680 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 558856

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820080/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=342.17
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 34197 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134526498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 558856

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820080/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=402.15
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 40195 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 558856

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820016/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=462.14
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 46194 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134518527 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 558856

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820208/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=522.12
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 52192 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134526410 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 558856

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820208/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=582.11
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 58191 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 558856

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820208/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=642.1
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 64190 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 558856

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820208/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=702.08
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 70188 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134518228 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 558856

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820144/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=762.06
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 76186 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 558856

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820144/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=822.04
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 82184 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134527592 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 558856

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820144/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=882.03
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 88183 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134527444 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 558856

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820080/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=942.01
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 94181 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 558856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820080/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=1001.99
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 100179 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134526614 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 558856

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820080/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=1061.98
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 106178 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 558856

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820080/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=1121.96
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 112176 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134528519 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 558856

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820080/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=1181.95
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 118175 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134527161 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 558856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 18880
/proc/meminfo: memFree=820016/2055920 swapFree=4192956/4192956
[pid=18879] ppid=18877 vsize=558856 CPUtime=1200.04
/proc/18879/stat : 18879 (Hybrid2) R 18877 18879 18563 0 -1 4194304 44710 0 0 0 119984 20 0 0 25 0 1 0 89525506 572268544 44694 1992294400 134512640 135106774 4294956224 18446744073709551615 134528529 0 0 4096 0 0 0 0 17 1 0 0
/proc/18879/statm: 139714 44694 56 145 0 138590 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 558856

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.236963
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 558856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44710
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= 2482

runsolver used 1.3308 second user time and 2.83057 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-25 01:15:28
IDJOB=1716384
IDBENCH=20375
IDSOLVER=530
FILE ID=node74/1716384-1240614926
PBS_JOBID= 9186249
Free space on /tmp= 103136 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-19-u.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716384-1240614926/watcher-1716384-1240614926 -o /tmp/evaluation-result-1716384-1240614926/solver-1716384-1240614926 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1716384-1240614926.cnf 1354000957

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

MD5SUM BENCH= a2687a8a1b0deeabfd7eddcfa56549a2
RANDOM SEED=1354000957

node74.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		: 3000.233
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		: 3000.233
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:        999256 kB
Buffers:        104488 kB
Cached:         840984 kB
SwapCached:          0 kB
Active:         261104 kB
Inactive:       699188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        999256 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           33404 kB
Writeback:           0 kB
Mapped:          24580 kB
Slab:            82192 kB
Committed_AS:   354600 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103132 MiB
End job on node74 at 2009-04-25 01:35:31