Trace number 1542148

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) 1200.14 601.716

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
MD5SUM4b06db6948efef167aa1a27d1aa9c8a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark143.586
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-1542148-1238503804/watcher-1542148-1238503804 -o /tmp/evaluation-result-1542148-1238503804/solver-1542148-1238503804 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542148-1238503804.cnf 1457656033 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 6532
/proc/meminfo: memFree=1532664/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=0
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 2 0 1123042499 72843264 169 1992294400 134512640 135728688 4294956192 18446744073709551615 134526154 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6532/statm: 17784 169 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=0
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1123042500 72843264 169 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0200519 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6532
/proc/meminfo: memFree=1532664/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=0.06
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 189 0 0 0 6 0 0 0 16 0 2 0 1123042499 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6532/statm: 17784 173 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=0.04
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 4 0 0 0 16 0 2 0 1123042500 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) 0.06
Current children cumulated vsize (KiB) 71136

[startup+0.149047 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6532
/proc/meminfo: memFree=1532664/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=0.27
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 189 0 0 0 25 2 0 0 17 0 2 0 1123042499 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 173 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=0.13
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 12 1 0 0 17 0 2 0 1123042500 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) 0.27
Current children cumulated vsize (KiB) 71136

[startup+0.301052 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6532
/proc/meminfo: memFree=1532664/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=0.57
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 189 0 0 0 53 4 0 0 16 0 2 0 1123042499 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134553267 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 173 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=0.28
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 26 2 0 0 17 0 2 0 1123042500 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) 0.57
Current children cumulated vsize (KiB) 71136

[startup+0.701089 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6532
/proc/meminfo: memFree=1532664/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=1.37
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 189 0 0 0 127 10 0 0 16 0 2 0 1123042499 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134518062 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 173 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=0.68
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 64 4 0 0 17 0 2 0 1123042500 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) 1.37
Current children cumulated vsize (KiB) 71136

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 6534
/proc/meminfo: memFree=1532264/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=2.97
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 189 0 0 0 277 20 0 0 16 0 2 0 1123042499 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134528194 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 173 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=1.48
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 138 10 0 0 16 0 2 0 1123042500 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) 2.97
Current children cumulated vsize (KiB) 71136

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 6534
/proc/meminfo: memFree=1532136/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=6.16
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 189 0 0 0 569 47 0 0 16 0 2 0 1123042499 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 173 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=3.09
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 286 23 0 0 17 0 2 0 1123042500 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134528227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 71136

[startup+6.30159 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 6534
/proc/meminfo: memFree=1532072/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=12.55
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 189 0 0 0 1156 99 0 0 16 0 2 0 1123042499 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134526012 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 173 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=6.28
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 579 49 0 0 16 0 2 0 1123042500 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) 12.55
Current children cumulated vsize (KiB) 71136

[startup+12.7014 s]
/proc/loadavg: 1.15 1.03 1.01 3/66 6534
/proc/meminfo: memFree=1532016/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=25.31
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 189 0 0 0 2332 199 0 0 16 0 2 0 1123042499 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 173 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=12.67
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 1169 98 0 0 16 0 2 0 1123042500 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134528181 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 71136

[startup+25.5015 s]
/proc/loadavg: 1.28 1.06 1.02 3/66 6534
/proc/meminfo: memFree=1531952/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=50.84
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 189 0 0 0 4667 417 0 0 16 0 2 0 1123042499 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 173 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=25.43
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 2339 204 0 0 16 0 2 0 1123042500 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134517851 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 71136

[startup+51.1026 s]
/proc/loadavg: 1.53 1.14 1.04 3/66 6534
/proc/meminfo: memFree=1531952/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=101.9
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 189 0 0 0 9338 852 0 0 16 0 2 0 1123042499 72843264 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134528360 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 173 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=50.95
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 4674 421 0 0 16 0 2 0 1123042500 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) 101.9
Current children cumulated vsize (KiB) 71136

[startup+102.305 s]
/proc/loadavg: 1.77 1.27 1.09 3/66 6534
/proc/meminfo: memFree=1531888/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=204.05
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 190 0 0 0 18711 1694 0 0 16 0 2 0 1123042499 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 174 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=102
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 9355 845 0 0 17 0 2 0 1123042500 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134553175 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 71136

[startup+162.302 s]
/proc/loadavg: 1.91 1.40 1.15 3/66 6534
/proc/meminfo: memFree=1531888/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=323.73
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 190 0 0 0 29695 2678 0 0 16 0 2 0 1123042499 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 174 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=161.82
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 14844 1338 0 0 16 0 2 0 1123042500 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134528703 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 71136

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.20 3/66 6534
/proc/meminfo: memFree=1531888/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=443.39
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 190 0 0 0 40664 3675 0 0 17 0 2 0 1123042499 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 174 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=221.63
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 20318 1845 0 0 16 0 2 0 1123042500 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517907 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.39
Current children cumulated vsize (KiB) 71136

[startup+282.302 s]
/proc/loadavg: 1.87 1.56 1.23 3/66 6534
/proc/meminfo: memFree=1531952/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=563.07
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 190 0 0 0 51644 4663 0 0 16 0 2 0 1123042499 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517437 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 174 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=281.48
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 25814 2334 0 0 16 0 2 0 1123042500 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) 563.07
Current children cumulated vsize (KiB) 71136

[startup+342.303 s]
/proc/loadavg: 1.95 1.64 1.28 3/66 6534
/proc/meminfo: memFree=1531952/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=682.74
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 190 0 0 0 62601 5673 0 0 16 0 2 0 1123042499 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134528264 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 174 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=341.32
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 31283 2849 0 0 16 0 2 0 1123042500 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134554158 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 71136

[startup+402.302 s]
/proc/loadavg: 1.85 1.66 1.31 3/66 6534
/proc/meminfo: memFree=1531952/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=802.4
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 190 0 0 0 73569 6671 0 0 16 0 2 0 1123042499 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134526669 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 174 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=401.14
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 36770 3344 0 0 17 0 2 0 1123042500 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517868 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.4
Current children cumulated vsize (KiB) 71136

[startup+462.302 s]
/proc/loadavg: 1.85 1.70 1.34 3/66 6534
/proc/meminfo: memFree=1531952/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=922.07
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 190 0 0 0 84554 7653 0 0 16 0 2 0 1123042499 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134526836 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6532/statm: 17784 174 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=460.98
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 42267 3831 0 0 16 0 2 0 1123042500 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) 922.07
Current children cumulated vsize (KiB) 71136

[startup+522.301 s]
/proc/loadavg: 1.90 1.73 1.37 2/66 6534
/proc/meminfo: memFree=1531952/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=1041.73
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 190 0 0 0 95539 8634 0 0 16 0 2 0 1123042499 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 174 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=520.82
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 47764 4318 0 0 16 0 2 0 1123042500 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) 1041.73
Current children cumulated vsize (KiB) 71136

[startup+582.302 s]
/proc/loadavg: 1.93 1.77 1.40 3/66 6534
/proc/meminfo: memFree=1531952/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=1161.42
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 190 0 0 0 106522 9620 0 0 16 0 2 0 1123042499 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6532/statm: 17784 174 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=580.68
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 53267 4801 0 0 17 0 2 0 1123042500 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517440 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.42
Current children cumulated vsize (KiB) 71136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.705 s]
/proc/loadavg: 1.95 1.78 1.42 3/66 6534
/proc/meminfo: memFree=1531888/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=1200.12
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 190 0 0 0 110059 9953 0 0 16 0 2 0 1123042499 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134528208 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6532/statm: 17784 174 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=600.04
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 55037 4967 0 0 17 0 2 0 1123042500 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
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+601.705 s]
/proc/loadavg: 1.95 1.78 1.42 3/66 6534
/proc/meminfo: memFree=1531888/2055920 swapFree=4176708/4192956
[pid=6532] ppid=6530 vsize=71136 CPUtime=1200.12
/proc/6532/stat : 6532 (gnovelty+) R 6530 6532 6244 0 -1 4194304 190 0 0 0 110059 9953 0 0 16 0 2 0 1123042499 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134528208 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6532/statm: 17784 174 104 296 0 17485 0
[pid=6532/tid=6533] ppid=6530 vsize=71136 CPUtime=600.04
/proc/6532/task/6533/stat : 6533 (gnovelty+) R 6530 6532 6244 0 -1 4194368 4 0 0 0 55037 4967 0 0 17 0 2 0 1123042500 72843264 174 1992294400 134512640 135728688 4294956192 18446744073709551615 134517459 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 71136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.716
CPU time (s): 1200.14
CPU user time (s): 1100.61
CPU system time (s): 99.5339
CPU usage (%): 199.453
Max. virtual memory (cumulated for all children) (KiB): 71136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1100.61
system time used= 99.5339
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= 149163
involuntary context switches= 7286

runsolver used 0.696894 second user time and 1.52977 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-31 14:50:04
IDJOB=1542148
IDBENCH=70554
IDSOLVER=552
FILE ID=node51/1542148-1238503804
PBS_JOBID= 9061945
Free space on /tmp= 65256 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1854680784-082.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542148-1238503804/watcher-1542148-1238503804 -o /tmp/evaluation-result-1542148-1238503804/solver-1542148-1238503804 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542148-1238503804.cnf 1457656033 2

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

MD5SUM BENCH= 4b06db6948efef167aa1a27d1aa9c8a8
RANDOM SEED=1457656033

node51.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:       1533080 kB
Buffers:         85832 kB
Cached:         340200 kB
SwapCached:      10052 kB
Active:         198708 kB
Inactive:       238800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533080 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            71320 kB
Committed_AS:  3060004 kB
PageTables:       1400 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= 65252 MiB
End job on node51 at 2009-03-31 15:00:08