Trace number 1542178

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 2009-03-22? (TO) 1200.19 601.812

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S596342014-039.cnf
MD5SUM2515572a613e65602da74910f5ce3b7f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark103.884
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

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

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1542178-1238506321/watcher-1542178-1238506321 -o /tmp/evaluation-result-1542178-1238506321/solver-1542178-1238506321 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542178-1238506321.cnf 819204651 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: 0.92 0.98 1.01 3/73 17777
/proc/meminfo: memFree=1662568/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=0
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 2 0 1123296611 72843264 169 1992294400 134512640 135728688 4294956192 18446744073709551615 134517099 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 169 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=0
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1123296612 72843264 169 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.067339 s]
/proc/loadavg: 0.92 0.98 1.01 3/73 17777
/proc/meminfo: memFree=1662568/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=0.27
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 189 0 0 0 25 2 0 0 16 0 2 0 1123296611 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 173 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=0.21
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 20 1 0 0 16 0 2 0 1123296612 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 135043647 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 71136

[startup+0.417381 s]
/proc/loadavg: 0.92 0.98 1.01 3/73 17777
/proc/meminfo: memFree=1662568/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=0.83
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 189 0 0 0 76 7 0 0 17 0 2 0 1123296611 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 173 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=0.41
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 38 3 0 0 16 0 2 0 1123296612 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.83
Current children cumulated vsize (KiB) 71136

[startup+0.511535 s]
/proc/loadavg: 0.92 0.98 1.01 3/73 17777
/proc/meminfo: memFree=1662568/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=1
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 189 0 0 0 92 8 0 0 16 0 2 0 1123296611 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134517597 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 173 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=0.49
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 45 4 0 0 16 0 2 0 1123296612 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 71136

[startup+0.701558 s]
/proc/loadavg: 0.92 0.98 1.01 3/73 17777
/proc/meminfo: memFree=1662568/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=1.39
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 189 0 0 0 127 12 0 0 16 0 2 0 1123296611 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134517195 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 173 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=0.69
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 63 6 0 0 17 0 2 0 1123296612 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 71136

[startup+1.50165 s]
/proc/loadavg: 0.92 0.98 1.01 3/75 17779
/proc/meminfo: memFree=1662168/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=2.98
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 189 0 0 0 273 25 0 0 16 0 2 0 1123296611 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 135043647 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 173 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=1.48
/proc/17777/task/17778/stat : 17778 (gnovelty+) S 17775 17777 17672 0 -1 4194368 4 0 0 0 137 11 0 0 16 0 2 0 1123296612 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 71136

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 1.01 3/75 17779
/proc/meminfo: memFree=1662040/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=6.18
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 189 0 0 0 565 53 0 0 16 0 2 0 1123296611 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134528297 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 173 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=3.08
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 281 27 0 0 16 0 2 0 1123296612 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 71136

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 1.01 3/75 17779
/proc/meminfo: memFree=1661976/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=12.56
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 189 0 0 0 1146 110 0 0 16 0 2 0 1123296611 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134553226 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 173 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=6.28
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 572 56 0 0 16 0 2 0 1123296612 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 71136

[startup+12.7029 s]
/proc/loadavg: 1.01 1.00 1.01 3/75 17779
/proc/meminfo: memFree=1661784/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=25.32
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 189 0 0 0 2318 214 0 0 17 0 2 0 1123296611 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 173 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=12.67
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 1159 108 0 0 16 0 2 0 1123296612 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 71136

[startup+25.5013 s]
/proc/loadavg: 1.23 1.05 1.03 3/75 17779
/proc/meminfo: memFree=1661784/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=50.86
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 189 0 0 0 4666 420 0 0 16 0 2 0 1123296611 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134526697 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 173 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=25.43
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 2337 206 0 0 17 0 2 0 1123296612 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134518062 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 71136

[startup+51.1012 s]
/proc/loadavg: 1.49 1.12 1.05 3/75 17779
/proc/meminfo: memFree=1661784/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=101.88
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 189 0 0 0 9355 833 0 0 16 0 2 0 1123296611 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134517893 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17777/statm: 17784 173 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=50.95
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 4683 412 0 0 16 0 2 0 1123296612 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 71136

[startup+102.301 s]
/proc/loadavg: 1.74 1.24 1.09 3/75 17779
/proc/meminfo: memFree=1661848/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=203.98
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 190 0 0 0 18711 1687 0 0 17 0 2 0 1123296611 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17777/statm: 17784 174 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=102.02
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 9368 834 0 0 16 0 2 0 1123296612 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 71136

[startup+162.301 s]
/proc/loadavg: 1.88 1.38 1.15 3/75 17779
/proc/meminfo: memFree=1661848/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=323.64
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 190 0 0 0 29700 2664 0 0 16 0 2 0 1123296611 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517248 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17777/statm: 17784 174 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=161.85
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 14858 1327 0 0 16 0 2 0 1123296612 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 71136

[startup+222.302 s]
/proc/loadavg: 1.80 1.44 1.18 3/75 17779
/proc/meminfo: memFree=1661848/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=443.3
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 190 0 0 0 40689 3641 0 0 16 0 2 0 1123296611 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 174 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=221.67
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 20354 1813 0 0 16 0 2 0 1123296612 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134526759 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.3
Current children cumulated vsize (KiB) 71136

[startup+282.302 s]
/proc/loadavg: 1.93 1.54 1.23 3/75 17779
/proc/meminfo: memFree=1661848/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=562.96
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 190 0 0 0 51668 4628 0 0 16 0 2 0 1123296611 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17777/statm: 17784 174 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=281.51
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 25841 2310 0 0 16 0 2 0 1123296612 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.96
Current children cumulated vsize (KiB) 71136

[startup+342.302 s]
/proc/loadavg: 1.76 1.57 1.26 3/75 17779
/proc/meminfo: memFree=1661848/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=682.64
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 190 0 0 0 62650 5614 0 0 16 0 2 0 1123296611 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134528399 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17777/statm: 17784 174 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=341.35
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 31329 2806 0 0 16 0 2 0 1123296612 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134554126 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.64
Current children cumulated vsize (KiB) 71136

[startup+402.302 s]
/proc/loadavg: 1.92 1.65 1.30 3/75 17779
/proc/meminfo: memFree=1661848/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=802.28
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 190 0 0 0 73650 6578 0 0 16 0 2 0 1123296611 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 174 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=401.18
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 36830 3288 0 0 16 0 2 0 1123296612 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.28
Current children cumulated vsize (KiB) 71136

[startup+462.307 s]
/proc/loadavg: 1.74 1.65 1.32 3/75 17779
/proc/meminfo: memFree=1661848/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=921.95
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 190 0 0 0 84630 7565 0 0 16 0 2 0 1123296611 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17777/statm: 17784 174 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=461.04
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 42321 3783 0 0 16 0 2 0 1123296612 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.95
Current children cumulated vsize (KiB) 71136

[startup+522.302 s]
/proc/loadavg: 1.84 1.69 1.36 3/75 17779
/proc/meminfo: memFree=1661848/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=1041.6
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 190 0 0 0 95605 8555 0 0 16 0 2 0 1123296611 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134527718 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 174 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=520.85
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 47806 4279 0 0 16 0 2 0 1123296612 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.6
Current children cumulated vsize (KiB) 71136

[startup+582.302 s]
/proc/loadavg: 1.96 1.75 1.40 3/75 17779
/proc/meminfo: memFree=1661848/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=1161.26
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 190 0 0 0 106573 9553 0 0 16 0 2 0 1123296611 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517437 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/17777/statm: 17784 174 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=580.71
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 53298 4773 0 0 16 0 2 0 1123296612 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.26
Current children cumulated vsize (KiB) 71136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 1.97 1.76 1.41 3/75 17779
/proc/meminfo: memFree=1661848/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=1200.16
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 190 0 0 0 110141 9875 0 0 16 0 2 0 1123296611 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134527721 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 174 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=600.17
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 55085 4932 0 0 16 0 2 0 1123296612 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134528181 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 71136

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

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

[startup+601.801 s]
/proc/loadavg: 1.97 1.76 1.41 3/75 17779
/proc/meminfo: memFree=1661848/2055920 swapFree=4175504/4192956
[pid=17777] ppid=17775 vsize=71136 CPUtime=1200.16
/proc/17777/stat : 17777 (gnovelty+) R 17775 17777 17672 0 -1 4194304 190 0 0 0 110141 9875 0 0 16 0 2 0 1123296611 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134527721 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/17777/statm: 17784 174 104 296 0 17485 0
[pid=17777/tid=17778] ppid=17775 vsize=71136 CPUtime=600.17
/proc/17777/task/17778/stat : 17778 (gnovelty+) R 17775 17777 17672 0 -1 4194368 4 0 0 0 55085 4932 0 0 16 0 2 0 1123296612 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134528181 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 71136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.812
CPU time (s): 1200.19
CPU user time (s): 1101.43
CPU system time (s): 98.756
CPU usage (%): 199.429
Max. virtual memory (cumulated for all children) (KiB): 71136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1101.43
system time used= 98.756
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190
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= 158599
involuntary context switches= 7296

runsolver used 0.669898 second user time and 1.65875 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-31 15:32:01
IDJOB=1542178
IDBENCH=70559
IDSOLVER=552
FILE ID=node77/1542178-1238506321
PBS_JOBID= 9061976
Free space on /tmp= 66552 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S596342014-039.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542178-1238506321/watcher-1542178-1238506321 -o /tmp/evaluation-result-1542178-1238506321/solver-1542178-1238506321 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542178-1238506321.cnf 819204651 2

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

MD5SUM BENCH= 2515572a613e65602da74910f5ce3b7f
RANDOM SEED=819204651

node77.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		: 3000.230
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		: 3000.230
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:       1662984 kB
Buffers:         74616 kB
Cached:         229160 kB
SwapCached:       9160 kB
Active:         172800 kB
Inactive:       144256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662984 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          17580 kB
Slab:            60996 kB
Committed_AS:  2757248 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-31 15:42:05