Trace number 1716488

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) 1200.07 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
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 variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

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-1716488-1240616238/watcher-1716488-1240616238 -o /tmp/evaluation-result-1716488-1240616238/solver-1716488-1240616238 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1716488-1240616238.cnf 1940551714 

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: 1.11 1.46 1.35 3/64 21091
/proc/meminfo: memFree=1586504/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=450944 CPUtime=0
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 89650121 461766656 95 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 112736 95 53 145 0 111612 0

[startup+0.047141 s]
/proc/loadavg: 1.11 1.46 1.35 3/64 21091
/proc/meminfo: memFree=1586504/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=451736 CPUtime=0.04
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 435 0 0 0 4 0 0 0 18 0 1 0 89650121 462577664 420 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 112934 420 53 145 0 111810 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 451736

[startup+0.101146 s]
/proc/loadavg: 1.11 1.46 1.35 3/64 21091
/proc/meminfo: memFree=1586504/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=452660 CPUtime=0.1
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 848 0 0 0 10 0 0 0 18 0 1 0 89650121 463523840 833 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 113165 833 53 145 0 112041 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 452660

[startup+0.301167 s]
/proc/loadavg: 1.11 1.46 1.35 3/64 21091
/proc/meminfo: memFree=1586504/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=455960 CPUtime=0.29
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 2294 0 0 0 29 0 0 0 19 0 1 0 89650121 466903040 2279 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 113990 2280 53 145 0 112866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 455960

[startup+0.701213 s]
/proc/loadavg: 1.11 1.46 1.35 3/64 21091
/proc/meminfo: memFree=1586504/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=462692 CPUtime=0.69
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 5076 0 0 0 67 2 0 0 23 0 1 0 89650121 473796608 5061 1992294400 134512640 135106774 4294956208 18446744073709551615 134520611 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 115673 5061 53 145 0 114549 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 462692

[startup+1.5013 s]
/proc/loadavg: 1.11 1.46 1.35 2/65 21092
/proc/meminfo: memFree=1558144/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=506644 CPUtime=1.49
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 18912 0 0 0 142 7 0 0 25 0 1 0 89650121 518803456 18896 1992294400 134512640 135106774 4294956208 18446744073709551615 134523905 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 126661 18896 53 145 0 125537 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 506644

[startup+3.10149 s]
/proc/loadavg: 1.11 1.46 1.35 2/65 21092
/proc/meminfo: memFree=1507264/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=3.09
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 298 11 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134527680 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 520184

[startup+6.30185 s]
/proc/loadavg: 1.10 1.45 1.35 2/65 21092
/proc/meminfo: memFree=1473344/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=6.29
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 618 11 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134527680 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 520184

[startup+12.7016 s]
/proc/loadavg: 1.09 1.44 1.35 2/65 21092
/proc/meminfo: memFree=1473536/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=12.68
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 1257 11 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 520184

[startup+25.501 s]
/proc/loadavg: 1.07 1.42 1.34 2/65 21092
/proc/meminfo: memFree=1473792/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=25.47
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 2536 11 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 520184

[startup+51.102 s]
/proc/loadavg: 1.05 1.38 1.33 2/65 21092
/proc/meminfo: memFree=1473792/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=51.07
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 5095 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 520184

[startup+102.306 s]
/proc/loadavg: 1.02 1.32 1.31 2/65 21094
/proc/meminfo: memFree=1473920/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=102.25
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 10213 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 520184

[startup+162.302 s]
/proc/loadavg: 1.00 1.26 1.29 2/65 21094
/proc/meminfo: memFree=1473856/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=162.22
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 16210 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134526410 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 520184

[startup+222.301 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 21094
/proc/meminfo: memFree=1473856/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=222.19
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 22207 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134526785 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 520184

[startup+282.301 s]
/proc/loadavg: 1.00 1.17 1.25 2/65 21094
/proc/meminfo: memFree=1473856/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=282.17
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 28205 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134526783 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 520184

[startup+342.301 s]
/proc/loadavg: 1.00 1.14 1.23 2/65 21094
/proc/meminfo: memFree=1473856/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=342.12
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 34200 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134526572 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 520184

[startup+402.301 s]
/proc/loadavg: 1.00 1.11 1.21 2/65 21094
/proc/meminfo: memFree=1473856/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=402.1
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 40198 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134526360 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 520184

[startup+462.301 s]
/proc/loadavg: 1.00 1.09 1.19 2/65 21094
/proc/meminfo: memFree=1473920/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=462.07
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 46195 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134518177 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 520184

[startup+522.301 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 21094
/proc/meminfo: memFree=1473920/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=522.04
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 52192 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134528813 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 520184

[startup+582.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 21094
/proc/meminfo: memFree=1473920/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=582.02
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 58190 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134527125 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 520184

[startup+642.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 21094
/proc/meminfo: memFree=1473920/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=642
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 64188 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134526342 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 520184

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 21094
/proc/meminfo: memFree=1473728/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=701.97
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 70185 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 520184

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 21094
/proc/meminfo: memFree=1473728/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=761.95
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 76183 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 520184

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 21094
/proc/meminfo: memFree=1473728/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=821.92
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 82180 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134528303 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 520184

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 21094
/proc/meminfo: memFree=1473664/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=881.89
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 88177 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134526785 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 520184

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 21094
/proc/meminfo: memFree=1473728/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=941.86
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 94174 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134528771 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 520184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 21094
/proc/meminfo: memFree=1473728/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=1001.84
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 100172 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134518177 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 520184

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 21094
/proc/meminfo: memFree=1473728/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=1061.81
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 106169 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134518177 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 520184

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 21094
/proc/meminfo: memFree=1473664/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=1121.78
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 112166 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134565637 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 520184

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 21094
/proc/meminfo: memFree=1473664/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=1181.75
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 118163 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134518168 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 520184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 21094
/proc/meminfo: memFree=1473664/2055920 swapFree=4169492/4192956
[pid=21091] ppid=21089 vsize=520184 CPUtime=1200.04
/proc/21091/stat : 21091 (Hybrid2) R 21089 21091 20650 0 -1 4194304 28171 0 0 0 119992 12 0 0 25 0 1 0 89650121 532668416 28155 1992294400 134512640 135106774 4294956208 18446744073709551615 134526783 0 0 4096 0 0 0 0 17 0 0 0
/proc/21091/statm: 130046 28155 56 145 0 128922 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 520184

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): 1200.62
CPU time (s): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.143978
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 520184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28171
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= 3626

runsolver used 1.09783 second user time and 2.23766 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-25 01:37:19
IDJOB=1716488
IDBENCH=20381
IDSOLVER=530
FILE ID=node63/1716488-1240616238
PBS_JOBID= 9186257
Free space on /tmp= 66324 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716488-1240616238/watcher-1716488-1240616238 -o /tmp/evaluation-result-1716488-1240616238/solver-1716488-1240616238 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1716488-1240616238.cnf 1940551714

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

MD5SUM BENCH= 3be331331884289c55e55acdeed55dc7
RANDOM SEED=1940551714

node63.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1586984 kB
Buffers:         50688 kB
Cached:         331784 kB
SwapCached:      17640 kB
Active:         145964 kB
Inactive:       256848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1586984 kB
SwapTotal:     4192956 kB
SwapFree:      4169492 kB
Dirty:           22336 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            51980 kB
Committed_AS:   457768 kB
PageTables:       1464 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= 66316 MiB
End job on node63 at 2009-04-25 01:57:22