Trace number 313512

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 1200.13

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

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/node16/watcher-313512-1176886352 -o ROOT/results/node16/solver-313512-1176886352 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313512-1176886352/FH /tmp/evaluation/313512-1176886352/instance-313512-1176886352.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: 0.91 0.97 0.99 3/77 1910
/proc/meminfo: memFree=1421504/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=244720 CPUtime=0
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 136552880 250593280 72 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134704348 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 61180 73 36 103 0 60684 0

[startup+0.0505049 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 1910
/proc/meminfo: memFree=1421504/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=245512 CPUtime=0.04
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 407 0 0 0 4 0 0 0 18 0 1 0 136552880 251404288 391 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 61378 391 36 103 0 60882 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 245512

[startup+0.101494 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 1910
/proc/meminfo: memFree=1421504/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=246304 CPUtime=0.09
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 760 0 0 0 9 0 0 0 18 0 1 0 136552880 252215296 744 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 61576 744 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301453 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 1910
/proc/meminfo: memFree=1421504/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=249208 CPUtime=0.29
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 2069 0 0 0 29 0 0 0 19 0 1 0 136552880 255188992 2053 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 62302 2053 36 103 0 61806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249208

[startup+0.70137 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 1910
/proc/meminfo: memFree=1421504/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=255280 CPUtime=0.69
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 4524 0 0 0 67 2 0 0 22 0 1 0 136552880 261406720 4508 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 63820 4508 36 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.5012 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 1911
/proc/meminfo: memFree=1395512/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=301344 CPUtime=1.49
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 19266 0 0 0 141 8 0 0 25 0 1 0 136552880 308576256 19249 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134523547 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 75336 19249 36 103 0 74840 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 301344

[startup+3.10187 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 1911
/proc/meminfo: memFree=1344312/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=311112 CPUtime=3.09
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31106 0 0 0 297 12 0 0 25 0 1 0 136552880 318578688 31086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555046 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 77778 31086 39 103 0 77282 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 311112

[startup+6.30221 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 1911
/proc/meminfo: memFree=1297024/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=311112 CPUtime=6.29
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31106 0 0 0 617 12 0 0 25 0 1 0 136552880 318578688 31086 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 77778 31086 39 103 0 77282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 311112

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 1911
/proc/meminfo: memFree=1297088/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=12.7
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 1257 13 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553311 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 312664

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 1911
/proc/meminfo: memFree=1297152/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=25.49
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 2536 13 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 312664

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 1911
/proc/meminfo: memFree=1297216/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=51.09
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 5096 13 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 312664

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 1911
/proc/meminfo: memFree=1297216/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=102.3
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 10216 14 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554252 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 312664

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1911
/proc/meminfo: memFree=1297216/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=162.3
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 16216 14 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552027 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 312664

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 1911
/proc/meminfo: memFree=1297216/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=222.29
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 22215 14 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 312664

[startup+282.302 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 1911
/proc/meminfo: memFree=1297152/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=282.3
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 28215 15 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 312664

[startup+342.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 1911
/proc/meminfo: memFree=1297152/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=342.3
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 34215 15 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 312664

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1911
/proc/meminfo: memFree=1297088/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=402.3
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 40214 16 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 312664

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1911
/proc/meminfo: memFree=1297088/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=462.3
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 46214 16 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552132 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 312664

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/84 2001
/proc/meminfo: memFree=1295752/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=522.28
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 52208 20 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 312664

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2129
/proc/meminfo: memFree=1296768/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=582.21
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 58201 20 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 312664

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2129
/proc/meminfo: memFree=1296768/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=642.22
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 64201 21 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 642.22
Current children cumulated vsize (KiB) 312664

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2129
/proc/meminfo: memFree=1296768/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=702.22
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 70200 22 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134558740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 702.22
Current children cumulated vsize (KiB) 312664

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2129
/proc/meminfo: memFree=1296832/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=762.22
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 76200 22 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134547124 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 312664

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2129
/proc/meminfo: memFree=1296832/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=822.22
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 82199 23 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552194 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 822.22
Current children cumulated vsize (KiB) 312664

[startup+882.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 2129
/proc/meminfo: memFree=1296832/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=882.22
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 88199 23 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 312664

[startup+942.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 2129
/proc/meminfo: memFree=1296832/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=942.23
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 94199 24 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554368 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 312664

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 2129
/proc/meminfo: memFree=1296768/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=1002.22
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 100198 24 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 312664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2129
/proc/meminfo: memFree=1296768/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=1062.23
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 106198 25 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 312664

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2129
/proc/meminfo: memFree=1296832/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=1122.23
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 112198 25 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 312664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2129
/proc/meminfo: memFree=1296768/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=1182.23
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 118198 25 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 312664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2129
/proc/meminfo: memFree=1296768/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=1200.04
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 119978 26 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 312664

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2129
/proc/meminfo: memFree=1296768/2055920 swapFree=4139340/4192956
[pid=1910] ppid=1908 vsize=312664 CPUtime=1200.04
/proc/1910/stat : 1910 (FH) R 1908 1910 1147 0 -1 4194304 31108 0 0 0 119978 26 0 0 25 0 1 0 136552880 320167936 31088 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/1910/statm: 78166 31088 40 103 0 77670 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 312664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.13
CPU time (s): 1200.07
CPU user time (s): 1199.79
CPU system time (s): 0.282956
CPU usage (%): 99.9949
Max. virtual memory (cumulated for all children) (KiB): 312664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31108
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= 14631

runsolver used 1.3248 second user time and 3.05154 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Wed Apr 18 08:52:33 UTC 2007

IDJOB= 313512
IDBENCH= 20368
IDSOLVER= 117
FILE ID= node16/313512-1176886352

PBS_JOBID= 4595085

Free space on /tmp= 66351 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313512-1176886352/FH /tmp/evaluation/313512-1176886352/instance-313512-1176886352.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-313512-1176886352 -o ROOT/results/node16/solver-313512-1176886352 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313512-1176886352/FH /tmp/evaluation/313512-1176886352/instance-313512-1176886352.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 875791559

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1421912 kB
Buffers:         38156 kB
Cached:         498720 kB
SwapCached:      21404 kB
Active:         185708 kB
Inactive:       384128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421912 kB
SwapTotal:     4192956 kB
SwapFree:      4139340 kB
Dirty:           24132 kB
Writeback:           0 kB
Mapped:          30608 kB
Slab:            49668 kB
Committed_AS:  6424328 kB
PageTables:       1836 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= 66351 MiB

End job on node16 on Wed Apr 18 09:12:35 UTC 2007