Trace number 315032

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) 1200.12 1200.51

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node39/watcher-315032-1172647700 -o ROOT/results/node39/solver-315032-1172647700 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315032-1172647700/FH /tmp/evaluation/315032-1172647700/instance-315032-1172647700.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: 0.72 0.95 0.98 3/64 16991
/proc/meminfo: memFree=1446888/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=244720 CPUtime=0
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 284725904 250593280 79 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 61180 80 36 103 0 60684 0

[startup+0.0708169 s]
/proc/loadavg: 0.72 0.95 0.98 3/64 16991
/proc/meminfo: memFree=1446888/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=245776 CPUtime=0.06
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 521 0 0 0 6 0 0 0 18 0 1 0 284725904 251674624 505 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 61444 506 36 103 0 60948 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 245776

[startup+0.101822 s]
/proc/loadavg: 0.72 0.95 0.98 3/64 16991
/proc/meminfo: memFree=1446888/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=246172 CPUtime=0.09
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 715 0 0 0 9 0 0 0 18 0 1 0 284725904 252080128 699 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 61543 699 36 103 0 61047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246172

[startup+0.301856 s]
/proc/loadavg: 0.72 0.95 0.98 3/64 16991
/proc/meminfo: memFree=1446888/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=249340 CPUtime=0.29
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 1968 0 0 0 28 1 0 0 19 0 1 0 284725904 255324160 1952 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 62335 1952 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701925 s]
/proc/loadavg: 0.72 0.95 0.98 3/64 16991
/proc/meminfo: memFree=1446888/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=267288 CPUtime=0.69
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 7709 0 0 0 66 3 0 0 22 0 1 0 284725904 273702912 7691 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134523442 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 66822 7691 36 103 0 66326 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 267288

[startup+1.50106 s]
/proc/loadavg: 0.72 0.95 0.98 2/65 16992
/proc/meminfo: memFree=1416096/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=267288 CPUtime=1.49
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 7709 0 0 0 146 3 0 0 25 0 1 0 284725904 273702912 7691 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134523558 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 66822 7691 36 103 0 66326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 267288

[startup+3.10134 s]
/proc/loadavg: 0.74 0.96 0.98 2/65 16992
/proc/meminfo: memFree=1415968/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=267288 CPUtime=3.09
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 7709 0 0 0 306 3 0 0 25 0 1 0 284725904 273702912 7691 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134523484 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 66822 7691 36 103 0 66326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 267288

[startup+6.30188 s]
/proc/loadavg: 0.74 0.96 0.98 2/65 16992
/proc/meminfo: memFree=1415912/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=267288 CPUtime=6.28
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 7709 0 0 0 625 3 0 0 25 0 1 0 284725904 273702912 7691 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134523697 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 66822 7691 36 103 0 66326 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 267288

[startup+12.703 s]
/proc/loadavg: 0.78 0.96 0.98 2/65 16992
/proc/meminfo: memFree=1394616/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=271116 CPUtime=12.68
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13062 0 0 0 1263 5 0 0 25 0 1 0 284725904 277622784 13042 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 67779 13042 39 103 0 67283 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 271116

[startup+25.5012 s]
/proc/loadavg: 0.81 0.96 0.98 2/65 16992
/proc/meminfo: memFree=1394616/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=25.48
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 2543 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553573 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 272668

[startup+51.1015 s]
/proc/loadavg: 0.87 0.96 0.98 2/65 16992
/proc/meminfo: memFree=1394680/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=51.07
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 5102 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554295 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 272668

[startup+102.305 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 16992
/proc/meminfo: memFree=1394680/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=102.25
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 10220 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 272668

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 16992
/proc/meminfo: memFree=1394680/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=162.23
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 16218 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546908 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 272668

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16992
/proc/meminfo: memFree=1394616/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=222.21
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 22216 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 272668

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16992
/proc/meminfo: memFree=1394616/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=282.19
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 28214 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546915 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 272668

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16992
/proc/meminfo: memFree=1394552/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=342.17
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 34212 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546840 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 272668

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16992
/proc/meminfo: memFree=1394552/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=402.15
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 40210 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554109 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 272668

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16992
/proc/meminfo: memFree=1394488/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=462.13
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 46208 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 272668

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16992
/proc/meminfo: memFree=1394488/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=522.11
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 52206 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 272668

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16992
/proc/meminfo: memFree=1394552/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=582.09
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 58204 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134559700 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 272668

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16992
/proc/meminfo: memFree=1394488/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=642.08
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 64203 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554078 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 272668

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16992
/proc/meminfo: memFree=1394488/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=702.06
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 70201 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 272668

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16992
/proc/meminfo: memFree=1394488/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=762.04
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 76199 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553573 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 272668

[startup+822.301 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 16994
/proc/meminfo: memFree=1394488/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=822.02
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 82197 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553288 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 272668

[startup+882.302 s]
/proc/loadavg: 1.08 1.00 0.99 2/65 16994
/proc/meminfo: memFree=1394488/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=882
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 88195 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 272668

[startup+942.303 s]
/proc/loadavg: 1.18 1.04 1.00 2/65 16994
/proc/meminfo: memFree=1394488/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=941.98
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 94193 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 272668

[startup+1002.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/65 16994
/proc/meminfo: memFree=1394424/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=1001.96
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 100191 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546840 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 272668

[startup+1062.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 16994
/proc/meminfo: memFree=1394360/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=1061.94
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 106189 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134547017 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 272668

[startup+1122.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 16994
/proc/meminfo: memFree=1394424/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=1121.92
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 112187 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552165 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 272668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16994
/proc/meminfo: memFree=1394360/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=1181.9
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 118185 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554295 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 272668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16994
/proc/meminfo: memFree=1394360/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=1200.1
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 120005 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 272668

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16994
/proc/meminfo: memFree=1394360/2055920 swapFree=4183936/4192956
[pid=16991] ppid=16989 vsize=272668 CPUtime=1200.1
/proc/16991/stat : 16991 (FH) R 16989 16991 16928 0 -1 4194304 13064 0 0 0 120005 5 0 0 25 0 1 0 284725904 279212032 13044 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/16991/statm: 68167 13044 40 103 0 67671 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 272668

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1200.05
CPU system time (s): 0.067989
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 272668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13064
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= 3072

runsolver used 0.820875 second user time and 2.47162 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Wed Feb 28 07:28:20 UTC 2007

IDJOB= 315032
IDBENCH= 20406
IDSOLVER= 117
FILE ID= node39/315032-1172647700

PBS_JOBID= 3981185

Free space on /tmp= 66530 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/315032-1172647700/FH /tmp/evaluation/315032-1172647700/instance-315032-1172647700.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-315032-1172647700 -o ROOT/results/node39/solver-315032-1172647700 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315032-1172647700/FH /tmp/evaluation/315032-1172647700/instance-315032-1172647700.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 860462529

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1447296 kB
Buffers:         17436 kB
Cached:         540448 kB
SwapCached:       2776 kB
Active:         101900 kB
Inactive:       465180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1447296 kB
SwapTotal:     4192956 kB
SwapFree:      4183936 kB
Dirty:           12676 kB
Writeback:           0 kB
Mapped:          15124 kB
Slab:            27552 kB
Committed_AS:   696424 kB
PageTables:       1412 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= 66530 MiB

End job on node39 on Wed Feb 28 07:48:23 UTC 2007