Trace number 312472

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) 1200.07 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark987.377
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

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/node61/watcher-312472-1176855561 -o ROOT/results/node61/solver-312472-1176855561 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312472-1176855561/FH /tmp/evaluation/312472-1176855561/instance-312472-1176855561.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: 1.05 0.99 0.95 3/64 12752
/proc/meminfo: memFree=1752832/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=244720 CPUtime=0
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 97519824 250593280 72 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 61180 73 36 103 0 60684 0

[startup+0.0391849 s]
/proc/loadavg: 1.05 0.99 0.95 3/64 12752
/proc/meminfo: memFree=1752832/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=245248 CPUtime=0.03
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 331 0 0 0 3 0 0 0 18 0 1 0 97519824 251133952 315 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 61312 316 36 103 0 60816 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 245248

[startup+0.10119 s]
/proc/loadavg: 1.05 0.99 0.95 3/64 12752
/proc/meminfo: memFree=1752832/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=246304 CPUtime=0.09
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 772 0 0 0 9 0 0 0 18 0 1 0 97519824 252215296 756 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 61576 756 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301209 s]
/proc/loadavg: 1.05 0.99 0.95 3/64 12752
/proc/meminfo: memFree=1752832/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=249340 CPUtime=0.29
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 2095 0 0 0 29 0 0 0 19 0 1 0 97519824 255324160 2079 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 62335 2079 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701248 s]
/proc/loadavg: 1.05 0.99 0.95 3/64 12752
/proc/meminfo: memFree=1752832/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=255412 CPUtime=0.69
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 4576 0 0 0 68 1 0 0 23 0 1 0 97519824 261541888 4560 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 63853 4560 36 103 0 63357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255412

[startup+1.50132 s]
/proc/loadavg: 1.05 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1726328/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=301872 CPUtime=1.49
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 19477 0 0 0 141 8 0 0 25 0 1 0 97519824 309116928 19460 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134523346 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 75468 19460 36 103 0 74972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 301872

[startup+3.10148 s]
/proc/loadavg: 1.05 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1674680/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=311244 CPUtime=3.09
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31184 0 0 0 296 13 0 0 25 0 1 0 97519824 318713856 31164 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134555055 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 77811 31164 39 103 0 77315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 311244

[startup+6.30178 s]
/proc/loadavg: 1.05 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1627840/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=311244 CPUtime=6.29
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31184 0 0 0 616 13 0 0 25 0 1 0 97519824 318713856 31164 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134555055 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 77811 31164 39 103 0 77315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 311244

[startup+12.7014 s]
/proc/loadavg: 1.04 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1627904/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=12.69
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 1256 13 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552382 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 312796

[startup+25.5016 s]
/proc/loadavg: 1.03 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1628096/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=25.48
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 2535 13 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134547218 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 312796

[startup+51.101 s]
/proc/loadavg: 1.02 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1628160/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=51.05
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 5092 13 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552382 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 312796

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1628224/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=102.24
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 10211 13 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 312796

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1628160/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=162.22
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 16209 13 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 312796

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1628160/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=222.2
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 22207 13 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134545936 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 312796

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1628160/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=282.19
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 28206 13 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546864 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 312796

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1628160/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=342.17
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 34204 13 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553573 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 312796

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1628160/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=402.15
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 40202 13 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546908 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 312796

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1628096/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=462.14
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 46201 13 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 312796

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1628096/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=522.12
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 52199 13 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134545836 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 312796

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12753
/proc/meminfo: memFree=1628096/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=582.1
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 58197 13 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554071 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 312796

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12755
/proc/meminfo: memFree=1628096/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=642.1
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 64196 14 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 312796

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12755
/proc/meminfo: memFree=1628096/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=702.08
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 70194 14 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 312796

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12755
/proc/meminfo: memFree=1628096/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=762.07
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 76193 14 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 312796

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12755
/proc/meminfo: memFree=1628096/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=822.05
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 82191 14 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553417 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 312796

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12755
/proc/meminfo: memFree=1628096/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=882.03
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 88189 14 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 312796

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12755
/proc/meminfo: memFree=1628032/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=942.01
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 94187 14 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554071 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 312796

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12755
/proc/meminfo: memFree=1628096/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=1002
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 100186 14 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134545836 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 312796

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12755
/proc/meminfo: memFree=1628096/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=1061.98
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 106184 14 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 312796

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12755
/proc/meminfo: memFree=1628032/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=1121.96
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 112182 14 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 312796

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12755
/proc/meminfo: memFree=1628032/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=1181.95
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 118181 14 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 312796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.95 2/65 12755
/proc/meminfo: memFree=1628032/2055920 swapFree=4181928/4192956
[pid=12752] ppid=12750 vsize=312796 CPUtime=1200.05
/proc/12752/stat : 12752 (FH) R 12750 12752 11876 0 -1 4194304 31186 0 0 0 119991 14 0 0 25 0 1 0 97519824 320303104 31166 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/12752/statm: 78199 31166 40 103 0 77703 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 312796

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): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.161975
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 312796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31186
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= 2861

runsolver used 0.902862 second user time and 2.39464 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Wed Apr 18 00:19:22 UTC 2007

IDJOB= 312472
IDBENCH= 20342
IDSOLVER= 117
FILE ID= node61/312472-1176855561

PBS_JOBID= 4590191

Free space on /tmp= 66488 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/312472-1176855561/FH /tmp/evaluation/312472-1176855561/instance-312472-1176855561.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-312472-1176855561 -o ROOT/results/node61/solver-312472-1176855561 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312472-1176855561/FH /tmp/evaluation/312472-1176855561/instance-312472-1176855561.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  a443b9e3a7093c1d9a47b42016a65c52

RANDOM SEED= 380696367

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1753176 kB
Buffers:         21616 kB
Cached:         238656 kB
SwapCached:       5336 kB
Active:         128824 kB
Inactive:       143616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753176 kB
SwapTotal:     4192956 kB
SwapFree:      4181928 kB
Dirty:           24260 kB
Writeback:           0 kB
Mapped:          15400 kB
Slab:            16396 kB
Committed_AS:   779604 kB
PageTables:       1388 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= 66488 MiB

End job on node61 on Wed Apr 18 00:39:24 UTC 2007