Trace number 313752

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 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark863.868
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

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/node45/watcher-313752-1176890439 -o ROOT/results/node45/solver-313752-1176890439 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313752-1176890439/FH /tmp/evaluation/313752-1176890439/instance-313752-1176890439.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: 0.86 0.95 0.97 3/77 21610
/proc/meminfo: memFree=1694296/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=244720 CPUtime=0
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 43889537 250593280 73 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 61180 73 36 103 0 60684 0

[startup+0.072078 s]
/proc/loadavg: 0.86 0.95 0.97 3/77 21610
/proc/meminfo: memFree=1694296/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=245776 CPUtime=0.06
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 569 0 0 0 6 0 0 0 18 0 1 0 43889537 251674624 553 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 61444 553 36 103 0 60948 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 245776

[startup+0.10108 s]
/proc/loadavg: 0.86 0.95 0.97 3/77 21610
/proc/meminfo: memFree=1694296/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=246304 CPUtime=0.09
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 765 0 0 0 9 0 0 0 18 0 1 0 43889537 252215296 749 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 61576 749 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.3011 s]
/proc/loadavg: 0.86 0.95 0.97 3/77 21610
/proc/meminfo: memFree=1694296/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=249340 CPUtime=0.29
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 2081 0 0 0 29 0 0 0 19 0 1 0 43889537 255324160 2065 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 62335 2065 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.70114 s]
/proc/loadavg: 0.86 0.95 0.97 3/77 21610
/proc/meminfo: memFree=1694296/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=255544 CPUtime=0.69
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 4620 0 0 0 67 2 0 0 23 0 1 0 43889537 261677056 4604 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 63886 4604 36 103 0 63390 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255544

[startup+1.50122 s]
/proc/loadavg: 0.86 0.95 0.97 2/78 21611
/proc/meminfo: memFree=1641040/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=283920 CPUtime=1.49
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 13352 0 0 0 144 5 0 0 25 0 1 0 43889537 290734080 13334 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134523663 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 70980 13334 36 103 0 70484 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 283920

[startup+3.10138 s]
/proc/loadavg: 0.86 0.95 0.97 2/78 21611
/proc/meminfo: memFree=1607504/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=290520 CPUtime=3.09
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21492 0 0 0 301 8 0 0 25 0 1 0 43889537 297492480 21472 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555046 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 72630 21472 39 103 0 72134 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 290520

[startup+6.30271 s]
/proc/loadavg: 0.87 0.95 0.97 2/78 21611
/proc/meminfo: memFree=1608144/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=290520 CPUtime=6.29
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21492 0 0 0 621 8 0 0 25 0 1 0 43889537 297492480 21472 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 72630 21472 39 103 0 72134 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 290520

[startup+12.7014 s]
/proc/loadavg: 0.88 0.95 0.97 2/78 21611
/proc/meminfo: memFree=1608208/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=12.69
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 1261 8 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 292072

[startup+25.5017 s]
/proc/loadavg: 0.91 0.95 0.97 2/84 21637
/proc/meminfo: memFree=1607000/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=25.46
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 2538 8 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553288 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 292072

[startup+51.1013 s]
/proc/loadavg: 0.94 0.96 0.97 2/84 21767
/proc/meminfo: memFree=1606984/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=50.99
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 5091 8 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 292072

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.97 2/78 21809
/proc/meminfo: memFree=1608144/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=102.16
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 10207 9 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 292072

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21809
/proc/meminfo: memFree=1608144/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=162.13
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 16204 9 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 292072

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21809
/proc/meminfo: memFree=1608080/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=222.12
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 22202 10 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 292072

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21809
/proc/meminfo: memFree=1608016/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=282.1
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 28200 10 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552382 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 292072

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21809
/proc/meminfo: memFree=1607952/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=342.09
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 34198 11 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 292072

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21809
/proc/meminfo: memFree=1607952/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=402.06
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 40195 11 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554373 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 292072

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607760/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=462.04
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 46193 11 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554370 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 292072

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607888/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=522.03
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 52191 12 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 292072

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 3/78 21811
/proc/meminfo: memFree=1607824/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=582.02
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 58189 13 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 292072

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607824/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=642
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 64187 13 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 292072

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607632/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=701.97
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 70184 13 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 292072

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607632/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=761.97
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 76183 14 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 292072

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607568/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=821.94
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 82180 14 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546908 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 292072

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607568/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=881.93
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 88178 15 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 292072

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607504/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=941.92
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 94176 16 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553288 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 292072

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607440/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=1001.9
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 100174 16 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554211 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 292072

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607376/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=1061.87
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 106171 16 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 292072

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607312/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=1121.86
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 112169 17 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134545936 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 292072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607184/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=1181.84
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 118167 17 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552048 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 292072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607184/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=1200.05
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 119987 18 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554071 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 292072

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: 0.99 0.97 0.97 2/78 21811
/proc/meminfo: memFree=1607184/2055920 swapFree=4148536/4192956
[pid=21610] ppid=21608 vsize=292072 CPUtime=1200.05
/proc/21610/stat : 21610 (FH) R 21608 21610 21457 0 -1 4194304 21494 0 0 0 119987 18 0 0 25 0 1 0 43889537 299081728 21474 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554071 0 0 4096 0 0 0 0 17 1 0 0
/proc/21610/statm: 73018 21474 40 103 0 72522 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 292072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.87
CPU system time (s): 0.19497
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 292072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21494
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= 3365

runsolver used 1.40179 second user time and 2.95855 second system time

The end



Launcher Data (download as text)




Begin job on node45 on Wed Apr 18 10:00:39 UTC 2007

IDJOB= 313752
IDBENCH= 20374
IDSOLVER= 117
FILE ID= node45/313752-1176890439

PBS_JOBID= 4595162

Free space on /tmp= 66437 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313752-1176890439/FH /tmp/evaluation/313752-1176890439/instance-313752-1176890439.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-313752-1176890439 -o ROOT/results/node45/solver-313752-1176890439 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313752-1176890439/FH /tmp/evaluation/313752-1176890439/instance-313752-1176890439.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  c716daea92d5e29b94f85a19b52859ac

RANDOM SEED= 640197063

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1694768 kB
Buffers:         15888 kB
Cached:         268080 kB
SwapCached:      24412 kB
Active:          68900 kB
Inactive:       248448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1694768 kB
SwapTotal:     4192956 kB
SwapFree:      4148536 kB
Dirty:           18280 kB
Writeback:           0 kB
Mapped:          31636 kB
Slab:            29364 kB
Committed_AS:  1119680 kB
PageTables:       1732 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= 66437 MiB

End job on node45 on Wed Apr 18 10:20:42 UTC 2007