Trace number 1731642

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
gNovelty+-V.2-T-H 2009-03-22? (TO) 1200.19 601.418

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark248.946
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c +------------------------------+
0.00/0.01	c | gNovelty+, version 2.0       |
0.00/0.01	c +------------------------------+
0.00/0.01	c gnovelty+ -h for help
0.00/0.01	c

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-1731642-1240772951/watcher-1731642-1240772951 -o /tmp/evaluation-result-1731642-1240772951/solver-1731642-1240772951 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1731642-1240772951.cnf 173249806 2 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28832
/proc/meminfo: memFree=1789040/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=60768 CPUtime=0
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 105328613 62226432 146 1992294400 134512640 135730148 4294956192 18446744073709551615 134550712 0 0 4096 0 0 0 0 17 1 0 0
/proc/28832/statm: 15192 146 101 297 0 14892 0

[startup+0.0463011 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28832
/proc/meminfo: memFree=1789040/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=0.68
/proc/28832/stat : 28832 (gnovelty+) S 28830 28832 28626 0 -1 4194304 527 0 0 0 68 0 0 0 16 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 72236

[startup+1.04236 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28832
/proc/meminfo: memFree=1789040/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=2.05
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 204 1 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
Current children cumulated CPU time (s) 2.05
Current children cumulated vsize (KiB) 72236

[startup+1.10237 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28832
/proc/meminfo: memFree=1789040/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=2.17
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 216 1 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527531 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
Current children cumulated CPU time (s) 2.17
Current children cumulated vsize (KiB) 72236

[startup+1.20138 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28832
/proc/meminfo: memFree=1789040/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=2.37
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 236 1 0 0 18 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 72236

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28832
/proc/meminfo: memFree=1789040/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=2.98
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 296 2 0 0 20 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 72236

[startup+3.1065 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 28834
/proc/meminfo: memFree=1787424/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=6.17
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 614 3 0 0 18 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527569 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=3.07
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 306 1 0 0 19 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527655 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 72236

[startup+6.30171 s]
/proc/loadavg: 1.08 1.02 1.01 3/66 28834
/proc/meminfo: memFree=1787296/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=12.56
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 1250 6 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 135045178 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=6.25
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 623 2 0 0 25 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527858 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 72236

[startup+12.7011 s]
/proc/loadavg: 1.15 1.04 1.01 2/66 28834
/proc/meminfo: memFree=1787240/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=25.32
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 2522 10 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527690 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=12.62
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 1258 4 0 0 18 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527821 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 72236

[startup+25.502 s]
/proc/loadavg: 1.34 1.08 1.02 3/66 28834
/proc/meminfo: memFree=1787304/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=50.87
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 5065 22 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527871 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=25.4
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 2530 10 0 0 17 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527829 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 72236

[startup+51.1015 s]
/proc/loadavg: 1.56 1.16 1.05 3/66 28834
/proc/meminfo: memFree=1787368/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=101.95
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 10155 40 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=50.98
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 5079 19 0 0 17 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527596 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 72236

[startup+102.301 s]
/proc/loadavg: 1.81 1.28 1.10 3/66 28834
/proc/meminfo: memFree=1787368/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=204.13
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 20338 75 0 0 16 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134516014 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=102.01
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 10166 35 0 0 17 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527829 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.13
Current children cumulated vsize (KiB) 72236

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/66 28834
/proc/meminfo: memFree=1787304/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=323.86
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 32265 121 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134516207 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=161.87
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 16127 60 0 0 17 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 72236

[startup+222.302 s]
/proc/loadavg: 1.93 1.50 1.20 3/66 28834
/proc/meminfo: memFree=1787240/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=443.6
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 44193 167 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=221.67
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 22084 83 0 0 17 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134525873 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.6
Current children cumulated vsize (KiB) 72236

[startup+282.302 s]
/proc/loadavg: 1.97 1.59 1.24 3/66 28834
/proc/meminfo: memFree=1787240/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=563.34
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 56122 212 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527721 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=281.48
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 28043 105 0 0 17 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.34
Current children cumulated vsize (KiB) 72236

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/66 28834
/proc/meminfo: memFree=1787240/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=683.09
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 68050 259 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527716 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=341.4
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 34014 126 0 0 17 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134529544 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.09
Current children cumulated vsize (KiB) 72236

[startup+402.302 s]
/proc/loadavg: 2.05 1.74 1.33 2/66 28834
/proc/meminfo: memFree=1787176/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=802.83
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 79981 302 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613374 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=401.24
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 39977 147 0 0 17 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134525715 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.83
Current children cumulated vsize (KiB) 72236

[startup+462.302 s]
/proc/loadavg: 2.06 1.80 1.38 3/66 28834
/proc/meminfo: memFree=1787112/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=922.55
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 91910 345 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=461.18
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 45949 169 0 0 16 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134582758 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 72236

[startup+522.306 s]
/proc/loadavg: 1.98 1.82 1.41 3/66 28834
/proc/meminfo: memFree=1787048/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=1042.31
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 103843 388 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=520.95
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 51903 192 0 0 16 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527831 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.31
Current children cumulated vsize (KiB) 72236

[startup+582.302 s]
/proc/loadavg: 1.93 1.83 1.44 3/66 28834
/proc/meminfo: memFree=1787048/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=1162.03
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 115771 432 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=580.86
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 57870 216 0 0 17 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134613633 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 72236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.95 1.84 1.45 3/66 28834
/proc/meminfo: memFree=1787048/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=1200.17
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 119568 449 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 135045178 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=599.88
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 59765 223 0 0 17 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527643 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 72236

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

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

[startup+601.403 s]
/proc/loadavg: 1.95 1.84 1.45 3/66 28834
/proc/meminfo: memFree=1787048/2055920 swapFree=4181212/4192956
[pid=28832] ppid=28830 vsize=72236 CPUtime=1200.17
/proc/28832/stat : 28832 (gnovelty+) R 28830 28832 28626 0 -1 4194304 527 0 0 0 119568 449 0 0 17 0 2 0 105328613 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 135045178 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28832/statm: 18059 464 111 297 0 17759 0
[pid=28832/tid=28834] ppid=28830 vsize=72236 CPUtime=599.88
/proc/28832/task/28834/stat : 28834 (gnovelty+) R 28830 28832 28626 0 -1 4194368 51 0 0 0 59765 223 0 0 17 0 2 0 105328615 73969664 464 1992294400 134512640 135730148 4294956192 18446744073709551615 134527643 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 72236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.418
CPU time (s): 1200.19
CPU user time (s): 1195.7
CPU system time (s): 4.49032
CPU usage (%): 199.56
Max. virtual memory (cumulated for all children) (KiB): 72236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.7
system time used= 4.49032
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 527
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= 15883
involuntary context switches= 8875

runsolver used 0.687895 second user time and 1.50677 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-26 21:09:11
IDJOB=1731642
IDBENCH=24755
IDSOLVER=551
FILE ID=node22/1731642-1240772951
PBS_JOBID= 9187210
Free space on /tmp= 66148 MiB

SOLVER NAME= gNovelty+-V.2-T-H 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731642-1240772951/watcher-1731642-1240772951 -o /tmp/evaluation-result-1731642-1240772951/solver-1731642-1240772951 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1731642-1240772951.cnf 173249806 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 3d4fadc8af17bc65dbe7fef013825ed5
RANDOM SEED=173249806

node22.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		: 3000.232
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		: 3000.232
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:       1789456 kB
Buffers:         27924 kB
Cached:         162668 kB
SwapCached:       5588 kB
Active:          61824 kB
Inactive:       136716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789456 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          13624 kB
Slab:            53976 kB
Committed_AS:   488000 kB
PageTables:       1368 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= 66148 MiB
End job on node22 at 2009-04-26 21:19:14