Trace number 314152

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) 1200.09 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
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 variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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/node41/watcher-314152-1176897143 -o ROOT/results/node41/solver-314152-1176897143 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314152-1176897143/FH /tmp/evaluation/314152-1176897143/instance-314152-1176897143.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 1.00 0.99 3/77 11211
/proc/meminfo: memFree=1824864/2055920 swapFree=4093604/4192956
[pid=11211] ppid=11209 vsize=244720 CPUtime=0
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 137626218 250593280 75 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 61180 75 36 103 0 60684 0

[startup+0.102258 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 11211
/proc/meminfo: memFree=1824864/2055920 swapFree=4093604/4192956
[pid=11211] ppid=11209 vsize=246304 CPUtime=0.09
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 775 0 0 0 9 0 0 0 18 0 1 0 137626218 252215296 759 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 61576 760 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.201266 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 11211
/proc/meminfo: memFree=1824864/2055920 swapFree=4093604/4192956
[pid=11211] ppid=11209 vsize=247756 CPUtime=0.19
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 1425 0 0 0 19 0 0 0 18 0 1 0 137626218 253702144 1409 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 61939 1409 36 103 0 61443 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 247756

[startup+0.301275 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 11211
/proc/meminfo: memFree=1824864/2055920 swapFree=4093604/4192956
[pid=11211] ppid=11209 vsize=249340 CPUtime=0.29
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 2081 0 0 0 29 0 0 0 19 0 1 0 137626218 255324160 2065 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 62335 2065 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701309 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 11211
/proc/meminfo: memFree=1824864/2055920 swapFree=4093604/4192956
[pid=11211] ppid=11209 vsize=255280 CPUtime=0.69
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 4536 0 0 0 67 2 0 0 22 0 1 0 137626218 261406720 4520 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 63820 4520 36 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50138 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 11212
/proc/meminfo: memFree=1796184/2055920 swapFree=4093604/4192956
[pid=11211] ppid=11209 vsize=305040 CPUtime=1.49
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 20475 0 0 0 140 9 0 0 25 0 1 0 137626218 312360960 20458 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134523482 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 76260 20458 36 103 0 75764 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 305040

[startup+3.10154 s]
/proc/loadavg: 0.93 1.00 0.99 2/78 11212
/proc/meminfo: memFree=1742744/2055920 swapFree=4093604/4192956
[pid=11211] ppid=11209 vsize=315336 CPUtime=3.09
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 29988 0 0 0 296 13 0 0 25 0 1 0 137626218 322904064 29968 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134543701 0 0 4096 0 0 0 0 17 0 0 0
/proc/11211/statm: 78834 29968 39 103 0 78338 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 315336

[startup+6.3018 s]
/proc/loadavg: 0.93 1.00 0.99 2/78 11212
/proc/meminfo: memFree=1692952/2055920 swapFree=4093604/4192956
[pid=11211] ppid=11209 vsize=315336 CPUtime=6.29
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32928 0 0 0 615 14 0 0 25 0 1 0 137626218 322904064 32908 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555046 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 78834 32908 39 103 0 78338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 315336

[startup+12.7014 s]
/proc/loadavg: 0.94 1.00 0.99 2/78 11212
/proc/meminfo: memFree=1693088/2055920 swapFree=4093604/4192956
[pid=11211] ppid=11209 vsize=315336 CPUtime=12.69
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32928 0 0 0 1255 14 0 0 25 0 1 0 137626218 322904064 32908 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 78834 32908 39 103 0 78338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 315336

[startup+25.5025 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 11212
/proc/meminfo: memFree=1693216/2055920 swapFree=4093668/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=25.48
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 2534 14 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 316888

[startup+51.1027 s]
/proc/loadavg: 0.96 1.00 0.99 2/78 11212
/proc/meminfo: memFree=1693344/2055920 swapFree=4093668/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=51.05
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 5091 14 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 316888

[startup+102.302 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 11212
/proc/meminfo: memFree=1693216/2055920 swapFree=4093668/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=102.24
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 10210 14 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 316888

[startup+162.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 11212
/proc/meminfo: memFree=1693216/2055920 swapFree=4093668/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=162.23
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 16208 15 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 316888

[startup+222.307 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 11212
/proc/meminfo: memFree=1693152/2055920 swapFree=4093732/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=222.21
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 22206 15 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 316888

[startup+282.303 s]
/proc/loadavg: 1.11 1.04 1.01 2/78 11212
/proc/meminfo: memFree=1693088/2055920 swapFree=4093732/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=282.19
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 28204 15 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554109 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 316888

[startup+342.303 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 11212
/proc/meminfo: memFree=1693024/2055920 swapFree=4093796/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=342.18
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 34202 16 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552361 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 316888

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 11212
/proc/meminfo: memFree=1692960/2055920 swapFree=4093796/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=402.16
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 40200 16 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553573 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 316888

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 11212
/proc/meminfo: memFree=1692896/2055920 swapFree=4093860/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=462.15
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 46198 17 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 316888

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/84 11278
/proc/meminfo: memFree=1691352/2055920 swapFree=4093860/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=522.11
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 52192 19 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 316888

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 11410
/proc/meminfo: memFree=1692256/2055920 swapFree=4093860/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=582.02
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 58183 19 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553573 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 316888

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11410
/proc/meminfo: memFree=1692384/2055920 swapFree=4093924/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=642.01
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 64181 20 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 316888

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11410
/proc/meminfo: memFree=1692320/2055920 swapFree=4093924/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=701.99
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 70179 20 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134545836 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 316888

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11410
/proc/meminfo: memFree=1692192/2055920 swapFree=4093988/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=761.97
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 76177 20 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554370 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 316888

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11410
/proc/meminfo: memFree=1692128/2055920 swapFree=4093988/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=821.96
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 82175 21 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134545936 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 316888

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11410
/proc/meminfo: memFree=1692064/2055920 swapFree=4093988/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=881.94
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 88173 21 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 316888

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11410
/proc/meminfo: memFree=1692000/2055920 swapFree=4094052/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=941.93
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 94171 22 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 316888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11410
/proc/meminfo: memFree=1691936/2055920 swapFree=4094052/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=1001.91
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 100169 22 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 316888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11410
/proc/meminfo: memFree=1691808/2055920 swapFree=4094116/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=1061.89
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 106167 22 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554204 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 316888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11410
/proc/meminfo: memFree=1691744/2055920 swapFree=4094116/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=1121.88
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 112165 23 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552535 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 316888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11410
/proc/meminfo: memFree=1691680/2055920 swapFree=4094116/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=1181.86
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 118163 23 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 316888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11410
/proc/meminfo: memFree=1691680/2055920 swapFree=4094180/4192956
[pid=11211] ppid=11209 vsize=316888 CPUtime=1200.06
/proc/11211/stat : 11211 (FH) R 11209 11211 10354 0 -1 4194304 32930 0 0 0 119983 23 0 0 25 0 1 0 137626218 324493312 32910 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546908 0 0 4096 0 0 0 0 17 1 0 0
/proc/11211/statm: 79222 32910 40 103 0 78726 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 316888

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): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.25896
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 316888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32930
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= 25113

runsolver used 1.37879 second user time and 2.96555 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Wed Apr 18 11:52:23 UTC 2007

IDJOB= 314152
IDBENCH= 20384
IDSOLVER= 117
FILE ID= node41/314152-1176897143

PBS_JOBID= 4595136

Free space on /tmp= 66459 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/314152-1176897143/FH /tmp/evaluation/314152-1176897143/instance-314152-1176897143.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-314152-1176897143 -o ROOT/results/node41/solver-314152-1176897143 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314152-1176897143/FH /tmp/evaluation/314152-1176897143/instance-314152-1176897143.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  780d946576ec5746b4ea9832bb01dbc5

RANDOM SEED= 843768351

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1825336 kB
Buffers:          6036 kB
Cached:         147360 kB
SwapCached:       2256 kB
Active:          70020 kB
Inactive:       106424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1825336 kB
SwapTotal:     4192956 kB
SwapFree:      4093604 kB
Dirty:           25392 kB
Writeback:           0 kB
Mapped:          31044 kB
Slab:            39436 kB
Committed_AS:  2556964 kB
PageTables:       2008 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= 66459 MiB

End job on node41 on Wed Apr 18 12:12:26 UTC 2007