Trace number 313552

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 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-15-u.cnf
MD5SUM5075403108b346b0852b49bcc62d2275
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 variables260346
Number of clauses1198313
Sum of the clauses size2751716
Maximum clause length10
Minimum clause length1
Number of clauses of size 119536
Number of clauses of size 2950011
Number of clauses of size 3180146
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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/node47/watcher-313552-1176887138 -o ROOT/results/node47/solver-313552-1176887138 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313552-1176887138/FH /tmp/evaluation/313552-1176887138/instance-313552-1176887138.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: 1.00 0.98 0.99 3/77 4876
/proc/meminfo: memFree=1583336/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=244720 CPUtime=0
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 43559162 250593280 75 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 61180 75 36 103 0 60684 0

[startup+0.0189831 s]
/proc/loadavg: 1.00 0.98 0.99 3/77 4876
/proc/meminfo: memFree=1583336/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=244984 CPUtime=0.01
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 173 0 0 0 1 0 0 0 18 0 1 0 43559162 250863616 157 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 61246 157 36 103 0 60750 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 244984

[startup+0.10196 s]
/proc/loadavg: 1.00 0.98 0.99 3/77 4876
/proc/meminfo: memFree=1583336/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=246304 CPUtime=0.09
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 767 0 0 0 9 0 0 0 18 0 1 0 43559162 252215296 751 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 61576 751 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.30198 s]
/proc/loadavg: 1.00 0.98 0.99 3/77 4876
/proc/meminfo: memFree=1583336/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=249340 CPUtime=0.29
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 2077 0 0 0 29 0 0 0 19 0 1 0 43559162 255324160 2061 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 62335 2061 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.702024 s]
/proc/loadavg: 1.00 0.98 0.99 3/77 4876
/proc/meminfo: memFree=1583336/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=255148 CPUtime=0.69
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 4477 0 0 0 67 2 0 0 22 0 1 0 43559162 261271552 4461 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 63787 4461 36 103 0 63291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255148

[startup+1.50111 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4877
/proc/meminfo: memFree=1557280/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=298836 CPUtime=1.49
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 18882 0 0 0 142 7 0 0 25 0 1 0 43559162 306008064 18865 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 74709 18868 36 103 0 74213 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 298836

[startup+3.10128 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4877
/proc/meminfo: memFree=1490656/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=322200 CPUtime=3.09
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 27499 0 0 0 299 10 0 0 25 0 1 0 43559162 329932800 27480 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 80550 27481 38 103 0 80054 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 322200

[startup+6.30163 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4877
/proc/meminfo: memFree=1436128/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=323388 CPUtime=6.29
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36768 0 0 0 615 14 0 0 25 0 1 0 43559162 331149312 36748 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 80847 36748 39 103 0 80351 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 323388

[startup+12.7013 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4877
/proc/meminfo: memFree=1436320/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=323388 CPUtime=12.69
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36768 0 0 0 1255 14 0 0 25 0 1 0 43559162 331149312 36748 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 80847 36748 39 103 0 80351 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 323388

[startup+25.5017 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4877
/proc/meminfo: memFree=1436384/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=25.48
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 2534 14 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552151 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 324940

[startup+51.1015 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4877
/proc/meminfo: memFree=1436384/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=51.07
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 5093 14 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553311 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 324940

[startup+102.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4877
/proc/meminfo: memFree=1436512/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=102.27
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 10212 15 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 324940

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436384/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=162.24
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 16209 15 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 324940

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436384/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=222.23
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 22207 16 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552636 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 324940

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436384/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=282.21
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 28205 16 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 324940

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436384/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=342.2
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 34203 17 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 324940

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436448/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=402.18
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 40201 17 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546840 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 324940

[startup+462.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436448/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=462.17
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 46199 18 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553480 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 324940

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436384/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=522.15
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 52197 18 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554109 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 324940

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436384/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=582.14
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 58195 19 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 324940

[startup+642.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436384/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=642.12
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 64193 19 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554252 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 324940

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436384/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=702.11
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 70191 20 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134558686 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 324940

[startup+762.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436384/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=762.09
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 76189 20 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 324940

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436384/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=822.08
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 82187 21 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553261 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 324940

[startup+882.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436320/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=882.06
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 88185 21 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552194 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 324940

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436320/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=942.05
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 94183 22 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134558762 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 324940

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436320/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=1002.03
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 100181 22 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554252 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 324940

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436320/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=1062.01
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 106178 23 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552197 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 324940

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436320/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=1121.99
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 112176 23 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552048 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 324940

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436256/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=1181.98
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 118174 24 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554397 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 324940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 4879
/proc/meminfo: memFree=1436192/2055920 swapFree=4183748/4192956
[pid=4876] ppid=4874 vsize=324940 CPUtime=1200.08
/proc/4876/stat : 4876 (FH) R 4874 4876 3876 0 -1 4194304 36770 0 0 0 119984 24 0 0 25 0 1 0 43559162 332738560 36750 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546840 0 0 4096 0 0 0 0 17 1 0 0
/proc/4876/statm: 81235 36750 40 103 0 80739 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 324940

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): 1200.12
CPU user time (s): 1199.84
CPU system time (s): 0.272958
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 324940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36770
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= 1151

runsolver used 1.25081 second user time and 3.12552 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Wed Apr 18 09:05:38 UTC 2007

IDJOB= 313552
IDBENCH= 20369
IDSOLVER= 117
FILE ID= node47/313552-1176887138

PBS_JOBID= 4595107

Free space on /tmp= 66419 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/313552-1176887138/FH /tmp/evaluation/313552-1176887138/instance-313552-1176887138.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-313552-1176887138 -o ROOT/results/node47/solver-313552-1176887138 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313552-1176887138/FH /tmp/evaluation/313552-1176887138/instance-313552-1176887138.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  5075403108b346b0852b49bcc62d2275

RANDOM SEED= 132625300

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1583808 kB
Buffers:         22120 kB
Cached:         355780 kB
SwapCached:       3104 kB
Active:          96716 kB
Inactive:       329976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583808 kB
SwapTotal:     4192956 kB
SwapFree:      4183748 kB
Dirty:           27688 kB
Writeback:           0 kB
Mapped:          63552 kB
Slab:            30964 kB
Committed_AS:  2559408 kB
PageTables:       1776 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= 66419 MiB

End job on node47 on Wed Apr 18 09:25:41 UTC 2007