Trace number 1542544

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/460/
unif-k3-r4.25-v460-c1955-S1159067237-017.cnf
MD5SUMef8baf42456f710e70f6a8e764cf7030
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark187.615
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1542544-1238555351/watcher-1542544-1238555351 -o /tmp/evaluation-result-1542544-1238555351/solver-1542544-1238555351 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1542544-1238555351.cnf 1303206514 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 20091
/proc/meminfo: memFree=1316080/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=0
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 2 0 1128196976 72839168 173 1992294400 134512640 135728688 4294956192 18446744073709551615 134529219 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 173 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=0
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 1128196977 72839168 173 1992294400 134512640 135728688 4294956192 18446744073709551615 135205972 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0262211 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20091
/proc/meminfo: memFree=1316080/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=0.25
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 23 2 0 0 16 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=0.19
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 18 1 0 0 16 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 71132

[startup+0.426369 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20091
/proc/meminfo: memFree=1316080/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=0.84
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 77 7 0 0 17 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=0.41
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 37 4 0 0 16 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.84
Current children cumulated vsize (KiB) 71132

[startup+0.502301 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20091
/proc/meminfo: memFree=1316080/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=0.98
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 90 8 0 0 16 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=0.48
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 44 4 0 0 16 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134528148 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 71132

[startup+0.702145 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 20091
/proc/meminfo: memFree=1316080/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=1.39
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 127 12 0 0 16 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=0.69
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 63 6 0 0 16 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134528241 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 71132

[startup+1.50228 s]
/proc/loadavg: 1.08 1.02 1.01 3/66 20093
/proc/meminfo: memFree=1315680/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=2.98
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 273 25 0 0 16 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=1.48
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 136 12 0 0 17 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 135043690 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 71132

[startup+3.10155 s]
/proc/loadavg: 1.08 1.02 1.01 3/66 20093
/proc/meminfo: memFree=1315488/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=6.17
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 564 53 0 0 16 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=3.07
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 281 26 0 0 16 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134517364 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 71132

[startup+6.30209 s]
/proc/loadavg: 1.15 1.03 1.01 3/66 20093
/proc/meminfo: memFree=1315488/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=12.56
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 1146 110 0 0 16 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=6.27
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 572 55 0 0 16 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134517211 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 71132

[startup+12.7014 s]
/proc/loadavg: 1.22 1.05 1.02 3/66 20093
/proc/meminfo: memFree=1315360/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=25.32
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 2308 224 0 0 16 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134517384 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=12.66
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 1156 110 0 0 16 0 2 0 1128196977 72839168 178 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) 71132

[startup+25.5013 s]
/proc/loadavg: 1.39 1.09 1.03 3/66 20093
/proc/meminfo: memFree=1315360/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=50.84
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 4629 455 0 0 17 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134517465 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=25.41
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 2322 219 0 0 16 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134553226 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 71132

[startup+51.1028 s]
/proc/loadavg: 1.52 1.15 1.05 3/66 20093
/proc/meminfo: memFree=1315360/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=101.91
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 9275 916 0 0 16 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=50.97
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 4646 451 0 0 16 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134528680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 71132

[startup+102.301 s]
/proc/loadavg: 1.74 1.26 1.09 3/66 20093
/proc/meminfo: memFree=1315424/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=204.01
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 18551 1850 0 0 16 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=101.99
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 9287 912 0 0 16 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134528957 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 71132

[startup+162.302 s]
/proc/loadavg: 1.83 1.37 1.13 3/66 20093
/proc/meminfo: memFree=1315360/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=323.66
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 29447 2919 0 0 16 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=161.8
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 14739 1441 0 0 16 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 71132

[startup+222.302 s]
/proc/loadavg: 1.93 1.48 1.19 3/66 20093
/proc/meminfo: memFree=1315360/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=443.35
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 40331 4004 0 0 16 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=221.66
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 20186 1980 0 0 17 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134525999 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.35
Current children cumulated vsize (KiB) 71132

[startup+282.302 s]
/proc/loadavg: 1.88 1.54 1.22 3/66 20093
/proc/meminfo: memFree=1315360/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=563.01
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 194 0 0 0 51239 5062 0 0 16 0 2 0 1128196976 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 178 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=281.46
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 5 0 0 0 25639 2507 0 0 17 0 2 0 1128196977 72839168 178 1992294400 134512640 135728688 4294956192 18446744073709551615 134517833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 71132

[startup+342.302 s]
/proc/loadavg: 1.90 1.61 1.26 3/66 20093
/proc/meminfo: memFree=1315296/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=682.65
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 195 0 0 0 62125 6140 0 0 16 0 2 0 1128196976 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134517907 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 179 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=341.27
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 6 0 0 0 31086 3041 0 0 16 0 2 0 1128196977 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.65
Current children cumulated vsize (KiB) 71132

[startup+402.302 s]
/proc/loadavg: 1.90 1.66 1.30 3/66 20093
/proc/meminfo: memFree=1315296/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=802.32
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 195 0 0 0 73000 7232 0 0 16 0 2 0 1128196976 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134517483 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20091/statm: 17783 179 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=401.13
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 6 0 0 0 36526 3587 0 0 17 0 2 0 1128196977 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.32
Current children cumulated vsize (KiB) 71132

[startup+462.306 s]
/proc/loadavg: 1.93 1.71 1.34 3/66 20093
/proc/meminfo: memFree=1315232/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=922
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 195 0 0 0 83865 8335 0 0 16 0 2 0 1128196976 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134518092 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 179 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=460.97
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 6 0 0 0 41963 4134 0 0 17 0 2 0 1128196977 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922
Current children cumulated vsize (KiB) 71132

[startup+522.301 s]
/proc/loadavg: 1.89 1.73 1.37 3/66 20093
/proc/meminfo: memFree=1315360/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=1041.63
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 195 0 0 0 94730 9433 0 0 17 0 2 0 1128196976 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134612145 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 179 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=520.81
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 6 0 0 0 47402 4679 0 0 17 0 2 0 1128196977 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134528181 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.63
Current children cumulated vsize (KiB) 71132

[startup+582.301 s]
/proc/loadavg: 1.96 1.77 1.40 2/66 20093
/proc/meminfo: memFree=1315360/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=1161.28
/proc/20091/stat : 20091 (gnovelty+) S 20089 20091 19228 0 -1 4194304 195 0 0 0 105592 10536 0 0 16 0 2 0 1128196976 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134611886 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 179 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=580.63
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 6 0 0 0 52836 5227 0 0 16 0 2 0 1128196977 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 135043647 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.28
Current children cumulated vsize (KiB) 71132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.97 1.79 1.41 3/66 20093
/proc/meminfo: memFree=1315360/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=1200.17
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 195 0 0 0 109134 10883 0 0 16 0 2 0 1128196976 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134553194 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 179 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=600.06
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 6 0 0 0 54606 5400 0 0 17 0 2 0 1128196977 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134517868 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 71132

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

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

[startup+601.802 s]
/proc/loadavg: 1.97 1.79 1.41 3/66 20093
/proc/meminfo: memFree=1315360/2055920 swapFree=4175308/4192956
[pid=20091] ppid=20089 vsize=71132 CPUtime=1200.17
/proc/20091/stat : 20091 (gnovelty+) R 20089 20091 19228 0 -1 4194304 195 0 0 0 109134 10883 0 0 16 0 2 0 1128196976 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134553194 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20091/statm: 17783 179 104 296 0 17484 0
[pid=20091/tid=20092] ppid=20089 vsize=71132 CPUtime=600.06
/proc/20091/task/20092/stat : 20092 (gnovelty+) R 20089 20091 19228 0 -1 4194368 6 0 0 0 54606 5400 0 0 17 0 2 0 1128196977 72839168 179 1992294400 134512640 135728688 4294956192 18446744073709551615 134517868 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 71132

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.812
CPU time (s): 1200.19
CPU user time (s): 1091.36
CPU system time (s): 108.835
CPU usage (%): 199.43
Max. virtual memory (cumulated for all children) (KiB): 71132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1091.36
system time used= 108.835
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 195
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= 154222
involuntary context switches= 7380

runsolver used 0.670898 second user time and 1.54276 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-01 05:09:11
IDJOB=1542544
IDBENCH=70620
IDSOLVER=552
FILE ID=node55/1542544-1238555351
PBS_JOBID= 9062103
Free space on /tmp= 66304 MiB

SOLVER NAME= gNovelty+-V.2-T 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1159067237-017.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED MAXNBTHREAD
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1542544-1238555351/watcher-1542544-1238555351 -o /tmp/evaluation-result-1542544-1238555351/solver-1542544-1238555351 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/gnovelty+ HOME/instance-1542544-1238555351.cnf 1303206514 2

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

MD5SUM BENCH= ef8baf42456f710e70f6a8e764cf7030
RANDOM SEED=1303206514

node55.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		: 3000.259
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		: 3000.259
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:       1316496 kB
Buffers:        101660 kB
Cached:         530608 kB
SwapCached:      11624 kB
Active:         198804 kB
Inactive:       448364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1316496 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          18932 kB
Slab:            78312 kB
Committed_AS:  2872488 kB
PageTables:       1372 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= 66300 MiB
End job on node55 at 2009-04-01 05:19:15