Trace number 1730350

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) 1200.03 1199.91

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
MD5SUM4c3b2816cb16b0fd4134bf2c85ce45d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.61375
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179702
Sum of the clauses size718202
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179400
Number of clauses of size 50
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 version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730350-1240758431/watcher-1730350-1240758431 -o /tmp/evaluation-result-1730350-1240758431/solver-1730350-1240758431 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1730350-1240758431.cnf 1949596915 

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: 1.70 1.80 1.45 3/64 25363
/proc/meminfo: memFree=1660872/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=450944 CPUtime=0
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 103876596 461766656 92 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 112736 92 53 145 0 111612 0

[startup+0.0738939 s]
/proc/loadavg: 1.70 1.80 1.45 3/64 25363
/proc/meminfo: memFree=1660872/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=451868 CPUtime=0.06
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 453 0 0 0 6 0 0 0 18 0 1 0 103876596 462712832 438 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 112967 438 53 145 0 111843 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 451868

[startup+0.101885 s]
/proc/loadavg: 1.70 1.80 1.45 3/64 25363
/proc/meminfo: memFree=1660872/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=452264 CPUtime=0.09
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 592 0 0 0 9 0 0 0 18 0 1 0 103876596 463118336 577 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 113066 578 53 145 0 111942 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452264

[startup+0.301828 s]
/proc/loadavg: 1.70 1.80 1.45 3/64 25363
/proc/meminfo: memFree=1660872/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=454904 CPUtime=0.29
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 1581 0 0 0 28 1 0 0 19 0 1 0 103876596 465821696 1566 1992294400 134512640 135106774 4294956208 18446744073709551615 134520611 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 113726 1567 53 145 0 112602 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 454904

[startup+0.701715 s]
/proc/loadavg: 1.70 1.80 1.45 3/64 25363
/proc/meminfo: memFree=1660872/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=466252 CPUtime=0.69
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 5096 0 0 0 67 2 0 0 22 0 1 0 103876596 477442048 5080 1992294400 134512640 135106774 4294956208 18446744073709551615 134523949 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 116563 5080 53 145 0 115439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 466252

[startup+1.50249 s]
/proc/loadavg: 1.70 1.80 1.45 2/65 25364
/proc/meminfo: memFree=1640640/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=471964 CPUtime=1.5
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 7445 0 0 0 147 3 0 0 25 0 1 0 103876596 483291136 7429 1992294400 134512640 135106774 4294956208 18446744073709551615 134525725 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 117991 7429 54 145 0 116867 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 471964

[startup+3.10103 s]
/proc/loadavg: 1.70 1.80 1.45 2/65 25364
/proc/meminfo: memFree=1626048/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=3.09
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 306 3 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134528624 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 475864

[startup+6.30113 s]
/proc/loadavg: 1.73 1.80 1.45 2/65 25364
/proc/meminfo: memFree=1625920/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=6.29
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 626 3 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134527227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 475864

[startup+12.7013 s]
/proc/loadavg: 1.67 1.79 1.45 2/65 25364
/proc/meminfo: memFree=1626048/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=12.69
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 1266 3 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134518384 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 475864

[startup+25.5017 s]
/proc/loadavg: 1.52 1.75 1.44 2/65 25364
/proc/meminfo: memFree=1626304/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=25.5
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 2547 3 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526572 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 475864

[startup+51.1014 s]
/proc/loadavg: 1.34 1.69 1.43 2/65 25364
/proc/meminfo: memFree=1626368/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=51.09
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 5106 3 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134527316 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 475864

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 25364
/proc/meminfo: memFree=1626432/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=102.3
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 10227 3 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526410 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 475864

[startup+162.302 s]
/proc/loadavg: 1.12 1.49 1.38 2/65 25364
/proc/meminfo: memFree=1626368/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=162.3
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 16227 3 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 475864

[startup+222.302 s]
/proc/loadavg: 1.04 1.40 1.35 2/65 25364
/proc/meminfo: memFree=1626368/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=222.3
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 22227 3 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526572 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 475864

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/65 25364
/proc/meminfo: memFree=1626304/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=282.32
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 28228 4 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 475864

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 3/65 25364
/proc/meminfo: memFree=1626304/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=342.32
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 34228 4 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 475864

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 25364
/proc/meminfo: memFree=1626304/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=402.32
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 40228 4 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526596 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 475864

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 25364
/proc/meminfo: memFree=1626240/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=462.33
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 46229 4 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526417 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 475864

[startup+522.302 s]
/proc/loadavg: 1.06 1.15 1.25 2/65 25364
/proc/meminfo: memFree=1626240/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=522.33
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 52229 4 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 475864

[startup+582.302 s]
/proc/loadavg: 1.02 1.12 1.23 2/65 25364
/proc/meminfo: memFree=1626176/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=582.35
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 58230 5 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 475864

[startup+642.302 s]
/proc/loadavg: 1.01 1.10 1.21 2/65 25364
/proc/meminfo: memFree=1626176/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=642.36
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 64231 5 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526785 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 475864

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 25364
/proc/meminfo: memFree=1626176/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=702.36
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 70231 5 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526433 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 702.36
Current children cumulated vsize (KiB) 475864

[startup+762.306 s]
/proc/loadavg: 1.07 1.08 1.18 2/65 25364
/proc/meminfo: memFree=1626112/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=762.37
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 76232 5 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526435 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 475864

[startup+822.303 s]
/proc/loadavg: 1.02 1.06 1.17 2/65 25364
/proc/meminfo: memFree=1626240/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=822.37
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 82232 5 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 475864

[startup+882.303 s]
/proc/loadavg: 1.01 1.05 1.16 2/65 25364
/proc/meminfo: memFree=1626240/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=882.37
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 88232 5 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 475864

[startup+942.303 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 25364
/proc/meminfo: memFree=1626240/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=942.39
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 94233 6 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 475864

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 25364
/proc/meminfo: memFree=1626176/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=1002.39
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 100233 6 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134528519 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 475864

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 25364
/proc/meminfo: memFree=1626176/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=1062.39
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 106233 6 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 475864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 25364
/proc/meminfo: memFree=1626112/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=1122.4
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 112234 6 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134528705 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 475864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 25364
/proc/meminfo: memFree=1626176/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=1182.4
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 118234 6 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134526564 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 1182.4
Current children cumulated vsize (KiB) 475864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 25364
/proc/meminfo: memFree=1626176/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=1200.01
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 119995 6 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134527182 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 475864

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 25364
/proc/meminfo: memFree=1626176/2055920 swapFree=4181368/4192956
[pid=25363] ppid=25361 vsize=475864 CPUtime=1200.01
/proc/25363/stat : 25363 (Hybrid2) R 25361 25363 24985 0 -1 4194304 8697 0 0 0 119995 6 0 0 25 0 1 0 103876596 487284736 8681 1992294400 134512640 135106774 4294956208 18446744073709551615 134527182 0 0 4096 0 0 0 0 17 1 0 0
/proc/25363/statm: 118966 8681 56 145 0 117842 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 475864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.91
CPU time (s): 1200.03
CPU user time (s): 1199.95
CPU system time (s): 0.075988
CPU usage (%): 100.01
Max. virtual memory (cumulated for all children) (KiB): 475864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8697
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= 2490

runsolver used 0.822874 second user time and 2.51862 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-26 17:07:12
IDJOB=1730350
IDBENCH=24728
IDSOLVER=530
FILE ID=node16/1730350-1240758431
PBS_JOBID= 9187088
Free space on /tmp= 66316 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730350-1240758431/watcher-1730350-1240758431 -o /tmp/evaluation-result-1730350-1240758431/solver-1730350-1240758431 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1730350-1240758431.cnf 1949596915

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

MD5SUM BENCH= 4c3b2816cb16b0fd4134bf2c85ce45d0
RANDOM SEED=1949596915

node16.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		: 3000.234
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		: 3000.234
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:       1661352 kB
Buffers:         45640 kB
Cached:         293512 kB
SwapCached:       5472 kB
Active:         140488 kB
Inactive:       206668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1661352 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            9672 kB
Writeback:           0 kB
Mapped:          13616 kB
Slab:            33432 kB
Committed_AS:   406292 kB
PageTables:       1436 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= 66312 MiB
End job on node16 at 2009-04-26 17:27:14