Trace number 1730244

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 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
MD5SUMdff294238660aead84de7aec33e643fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.5644
Satisfiable
(Un)Satisfiability was proved
Number of variables3540
Number of clauses207150
Sum of the clauses size623040
Maximum clause length59
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21770
Number of clauses of size 3205320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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-1730244-1240757355/watcher-1730244-1240757355 -o /tmp/evaluation-result-1730244-1240757355/solver-1730244-1240757355 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1730244-1240757355.cnf 2026882291 

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: 0.92 0.98 0.99 3/65 23968
/proc/meminfo: memFree=1721448/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=450944 CPUtime=0
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 103763267 461766656 100 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 112736 100 53 145 0 111612 0

[startup+0.023109 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23968
/proc/meminfo: memFree=1721448/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=451208 CPUtime=0.01
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 235 0 0 0 1 0 0 0 18 0 1 0 103763267 462036992 220 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 112835 220 53 145 0 111711 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 451208

[startup+0.101116 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23968
/proc/meminfo: memFree=1721448/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=452660 CPUtime=0.09
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 752 0 0 0 9 0 0 0 18 0 1 0 103763267 463523840 737 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 113165 737 53 145 0 112041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452660

[startup+0.301135 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23968
/proc/meminfo: memFree=1721448/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=459916 CPUtime=0.29
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 3110 0 0 0 28 1 0 0 19 0 1 0 103763267 470953984 3094 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 115012 3096 53 145 0 113888 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 459916

[startup+0.701174 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 23968
/proc/meminfo: memFree=1721448/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=464668 CPUtime=0.69
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 4384 0 0 0 67 2 0 0 22 0 1 0 103763267 475820032 4368 1992294400 134512640 135106774 4294956208 18446744073709551615 134523949 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 116167 4368 53 145 0 115043 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 464668

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23969
/proc/meminfo: memFree=1704032/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=464668 CPUtime=1.49
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 4384 0 0 0 147 2 0 0 25 0 1 0 103763267 475820032 4368 1992294400 134512640 135106774 4294956208 18446744073709551615 134523905 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 116167 4368 53 145 0 115043 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 464668

[startup+3.10141 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23969
/proc/meminfo: memFree=1703584/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=464668 CPUtime=3.09
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 4384 0 0 0 307 2 0 0 25 0 1 0 103763267 475820032 4368 1992294400 134512640 135106774 4294956208 18446744073709551615 134523933 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 116167 4368 53 145 0 115043 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 464668

[startup+6.30172 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1703584/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=464668 CPUtime=6.28
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 4384 0 0 0 626 2 0 0 25 0 1 0 103763267 475820032 4368 1992294400 134512640 135106774 4294956208 18446744073709551615 134523945 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 116167 4368 53 145 0 115043 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 464668

[startup+12.7014 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697504/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=12.69
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 1266 3 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 471904

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697568/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=25.48
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 2545 3 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134528771 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 471904

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697568/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=51.06
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 5103 3 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 471904

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697632/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=102.25
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 10222 3 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134526783 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 471904

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697632/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=162.23
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 16220 3 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134518331 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 471904

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697568/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=222.21
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 22218 3 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134527125 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 471904

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697568/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=282.21
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 28217 4 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134528779 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 471904

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697504/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=342.19
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 34215 4 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134527125 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 471904

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697504/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=402.17
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 40213 4 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134528683 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 471904

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697440/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=462.15
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 46211 4 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134527125 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 471904

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697440/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=522.14
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 52210 4 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134527227 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 471904

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697376/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=582.12
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 58208 4 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 471904

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697376/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=642.1
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 64206 4 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 471904

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23969
/proc/meminfo: memFree=1697312/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=702.08
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 70204 4 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134526463 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 471904

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23975
/proc/meminfo: memFree=1697120/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=762.06
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 76202 4 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134528575 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 471904

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23975
/proc/meminfo: memFree=1697120/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=822.05
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 82200 5 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134528683 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 471904

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23975
/proc/meminfo: memFree=1697120/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=882.03
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 88198 5 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134527125 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 471904

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23975
/proc/meminfo: memFree=1697120/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=942.01
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 94196 5 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 471904

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23975
/proc/meminfo: memFree=1697120/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=1002
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 100195 5 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134527125 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 471904

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23975
/proc/meminfo: memFree=1697120/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=1061.98
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 106193 5 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134527174 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 471904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23975
/proc/meminfo: memFree=1697120/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=1121.97
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 112191 6 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134528744 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 471904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23975
/proc/meminfo: memFree=1697056/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=1181.95
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 118189 6 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 471904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23975
/proc/meminfo: memFree=1697056/2055920 swapFree=4191356/4192956
[pid=23968] ppid=23966 vsize=471904 CPUtime=1200.05
/proc/23968/stat : 23968 (Hybrid2) R 23966 23968 23559 0 -1 4194304 5924 0 0 0 119999 6 0 0 25 0 1 0 103763267 483229696 5908 1992294400 134512640 135106774 4294956208 18446744073709551615 134526659 0 0 4096 0 0 0 0 17 1 0 0
/proc/23968/statm: 117976 5908 56 145 0 116852 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 471904

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.067989
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 471904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5924
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= 3154

runsolver used 1.39479 second user time and 2.35864 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-26 16:49:15
IDJOB=1730244
IDBENCH=24724
IDSOLVER=530
FILE ID=node56/1730244-1240757355
PBS_JOBID= 9187065
Free space on /tmp= 103056 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-060.sat05-1312.reshuffled-07.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730244-1240757355/watcher-1730244-1240757355 -o /tmp/evaluation-result-1730244-1240757355/solver-1730244-1240757355 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1730244-1240757355.cnf 2026882291

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

MD5SUM BENCH= dff294238660aead84de7aec33e643fc
RANDOM SEED=2026882291

node56.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		: 3000.218
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		: 3000.218
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:       1721864 kB
Buffers:         38968 kB
Cached:         214904 kB
SwapCached:        924 kB
Active:          96792 kB
Inactive:       171044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721864 kB
SwapTotal:     4192956 kB
SwapFree:      4191356 kB
Dirty:            8140 kB
Writeback:           0 kB
Mapped:          22580 kB
Slab:            52152 kB
Committed_AS:   350972 kB
PageTables:       1468 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= 103052 MiB
End job on node56 at 2009-04-26 17:09:18