Trace number 313632

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, and are wall clock time (not CPU 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
FH 2007-02-08? (TO) 1200.13 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-17-u.cnf
MD5SUM758973f5a15b03712894dc13cae5b242
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables298516
Number of clauses1396189
Sum of the clauses size3222054
Maximum clause length10
Minimum clause length1
Number of clauses of size 122282
Number of clauses of size 21088329
Number of clauses of size 3230118
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-313632-1176888442 -o ROOT/results/node60/solver-313632-1176888442 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313632-1176888442/FH /tmp/evaluation/313632-1176888442/instance-313632-1176888442.cnf 

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): 2400 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 0.99 0.99 2/64 1275
/proc/meminfo: memFree=1621968/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=244720 CPUtime=0
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 136754266 250593280 73 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 61180 73 36 103 0 60684 0

[startup+0.081453 s]
/proc/loadavg: 0.92 0.99 0.99 2/64 1275
/proc/meminfo: memFree=1621968/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=245908 CPUtime=0.07
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 616 0 0 0 7 0 0 0 18 0 1 0 136754266 251809792 600 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 61477 600 36 103 0 60981 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 245908

[startup+0.101453 s]
/proc/loadavg: 0.92 0.99 0.99 2/64 1275
/proc/meminfo: memFree=1621968/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=246304 CPUtime=0.09
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 757 0 0 0 9 0 0 0 18 0 1 0 136754266 252215296 741 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 61576 741 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301472 s]
/proc/loadavg: 0.92 0.99 0.99 2/64 1275
/proc/meminfo: memFree=1621968/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=249340 CPUtime=0.29
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 2075 0 0 0 28 1 0 0 19 0 1 0 136754266 255324160 2059 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 62335 2059 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701511 s]
/proc/loadavg: 0.92 0.99 0.99 2/64 1275
/proc/meminfo: memFree=1621968/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=255280 CPUtime=0.69
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 4601 0 0 0 67 2 0 0 23 0 1 0 136754266 261406720 4585 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 63820 4585 36 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50159 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1595464/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=267688 CPUtime=1.49
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 9660 0 0 0 144 5 0 0 25 0 1 0 136754266 274112512 9644 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 66922 9644 36 103 0 66426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 267688

[startup+3.10276 s]
/proc/loadavg: 0.92 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1515400/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=323388 CPUtime=3.09
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 26676 0 0 0 298 11 0 0 25 0 1 0 136754266 331149312 26658 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134523305 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 80847 26658 36 103 0 80351 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 323388

[startup+6.30106 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449416/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=337116 CPUtime=6.29
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43104 0 0 0 613 16 0 0 25 0 1 0 136754266 345206784 43084 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84279 43084 39 103 0 83783 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 337116

[startup+12.7017 s]
/proc/loadavg: 0.93 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449680/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=337116 CPUtime=12.68
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43104 0 0 0 1252 16 0 0 25 0 1 0 136754266 345206784 43084 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555065 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84279 43084 39 103 0 83783 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 337116

[startup+25.502 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449744/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=337116 CPUtime=25.48
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43104 0 0 0 2532 16 0 0 25 0 1 0 136754266 345206784 43084 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552167 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84279 43084 39 103 0 83783 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 337116

[startup+51.1015 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449744/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=51.07
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 5091 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 338668

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449744/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=102.26
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 10210 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 338668

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449744/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=162.24
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 16208 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553261 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 338668

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449744/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=222.23
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 22207 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 338668

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449680/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=282.21
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 28205 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 338668

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449680/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=342.2
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 34204 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 338668

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449680/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=402.18
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 40202 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552187 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 338668

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449680/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=462.17
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 46201 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552842 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 338668

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449680/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=522.15
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 52199 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 338668

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449680/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=582.14
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 58198 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553566 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 338668

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449616/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=642.13
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 64197 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546072 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 338668

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1276
/proc/meminfo: memFree=1449616/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=702.11
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 70195 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552048 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 338668

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 1278
/proc/meminfo: memFree=1449424/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=762.09
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 76193 16 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554635 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 338668

[startup+822.301 s]
/proc/loadavg: 1.13 1.02 1.00 2/65 1278
/proc/meminfo: memFree=1449424/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=822.08
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 82191 17 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554368 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 338668

[startup+882.301 s]
/proc/loadavg: 1.11 1.03 1.00 2/65 1278
/proc/meminfo: memFree=1449424/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=882.06
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 88189 17 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552600 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 338668

[startup+942.301 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 1278
/proc/meminfo: memFree=1449488/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=942.04
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 94187 17 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 338668

[startup+1002.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 1278
/proc/meminfo: memFree=1449488/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=1002.03
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 100186 17 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 338668

[startup+1062.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/65 1278
/proc/meminfo: memFree=1449488/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=1062.02
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 106184 18 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 338668

[startup+1122.3 s]
/proc/loadavg: 1.04 1.05 1.00 2/65 1278
/proc/meminfo: memFree=1449488/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=1122.01
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 112183 18 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552495 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 338668

[startup+1182.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/65 1278
/proc/meminfo: memFree=1449488/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=1181.99
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 118181 18 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553410 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 338668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 1278
/proc/meminfo: memFree=1449488/2055920 swapFree=4181680/4192956
[pid=1275] ppid=1273 vsize=338668 CPUtime=1200.09
/proc/1275/stat : 1275 (FH) R 1273 1275 32688 0 -1 4194304 43106 0 0 0 119991 18 0 0 25 0 1 0 136754266 346796032 43086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/1275/statm: 84667 43086 40 103 0 84171 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 338668

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.13
CPU user time (s): 1199.91
CPU system time (s): 0.211967
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 338668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43106
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= 6
involuntary context switches= 2141

runsolver used 0.899863 second user time and 2.39764 second system time

The end



Launcher Data (download as text)




Begin job on node60 on Wed Apr 18 09:27:23 UTC 2007

IDJOB= 313632
IDBENCH= 20371
IDSOLVER= 117
FILE ID= node60/313632-1176888442

PBS_JOBID= 4595094

Free space on /tmp= 66442 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/313632-1176888442/FH /tmp/evaluation/313632-1176888442/instance-313632-1176888442.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-313632-1176888442 -o ROOT/results/node60/solver-313632-1176888442 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313632-1176888442/FH /tmp/evaluation/313632-1176888442/instance-313632-1176888442.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  758973f5a15b03712894dc13cae5b242

RANDOM SEED= 341050718

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.214
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		: 3000.214
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:       1622312 kB
Buffers:         19152 kB
Cached:         340896 kB
SwapCached:       5044 kB
Active:         174804 kB
Inactive:       196492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622312 kB
SwapTotal:     4192956 kB
SwapFree:      4181680 kB
Dirty:           31504 kB
Writeback:           0 kB
Mapped:          15756 kB
Slab:            48264 kB
Committed_AS:  1513692 kB
PageTables:       1464 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= 66442 MiB

End job on node60 on Wed Apr 18 09:47:25 UTC 2007