Trace number 313792

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) 1200.05 1200.34

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-19-u.cnf
MD5SUMa2687a8a1b0deeabfd7eddcfa56549a2
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 variables331202
Number of clauses1571183
Sum of the clauses size3644324
Maximum clause length10
Minimum clause length1
Number of clauses of size 127558
Number of clauses of size 21199929
Number of clauses of size 3281756
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

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/node57/watcher-313792-1176891113 -o ROOT/results/node57/solver-313792-1176891113 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313792-1176891113/FH /tmp/evaluation/313792-1176891113/instance-313792-1176891113.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: 0.99 0.97 0.97 3/64 9833
/proc/meminfo: memFree=1656104/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=244720 CPUtime=0
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 130247337 250593280 72 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 61180 73 36 103 0 60684 0

[startup+0.0246471 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 9833
/proc/meminfo: memFree=1656104/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=244984 CPUtime=0.02
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 200 0 0 0 2 0 0 0 18 0 1 0 130247337 250863616 184 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 61246 185 36 103 0 60750 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 244984

[startup+0.101652 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 9833
/proc/meminfo: memFree=1656104/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=246304 CPUtime=0.09
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 758 0 0 0 9 0 0 0 18 0 1 0 130247337 252215296 742 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 61576 742 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.30167 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 9833
/proc/meminfo: memFree=1656104/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=249340 CPUtime=0.29
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 2089 0 0 0 29 0 0 0 19 0 1 0 130247337 255324160 2073 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 62335 2073 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701704 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 9833
/proc/meminfo: memFree=1656104/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=255412 CPUtime=0.69
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 4687 0 0 0 67 2 0 0 24 0 1 0 130247337 261541888 4671 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 63853 4671 36 103 0 63357 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255412

[startup+1.50177 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9834
/proc/meminfo: memFree=1630608/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=267820 CPUtime=1.49
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 9790 0 0 0 144 5 0 0 25 0 1 0 130247337 274247680 9774 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 66955 9775 36 103 0 66459 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 267820

[startup+3.10191 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 9834
/proc/meminfo: memFree=1535760/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=333552 CPUtime=3.09
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 30066 0 0 0 296 13 0 0 25 0 1 0 130247337 341557248 30048 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134523319 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 83388 30048 36 103 0 82892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 333552

[startup+6.30119 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463120/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=348732 CPUtime=6.29
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48226 0 0 0 609 20 0 0 25 0 1 0 130247337 357101568 48206 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555055 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87183 48206 39 103 0 86687 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 348732

[startup+12.7017 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463320/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=348732 CPUtime=12.69
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48226 0 0 0 1249 20 0 0 25 0 1 0 130247337 357101568 48206 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87183 48206 39 103 0 86687 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 348732

[startup+25.5019 s]
/proc/loadavg: 1.05 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463384/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=348732 CPUtime=25.49
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48226 0 0 0 2529 20 0 0 25 0 1 0 130247337 357101568 48206 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555046 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87183 48206 39 103 0 86687 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 348732

[startup+51.1011 s]
/proc/loadavg: 1.03 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463512/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=51.08
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 5088 20 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 350284

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463576/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=102.27
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 10207 20 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 350284

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463576/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=162.25
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 16205 20 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 350284

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463576/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=222.24
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 22204 20 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134547081 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 350284

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463576/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=282.22
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 28202 20 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554211 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 350284

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463576/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=342.21
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 34201 20 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 350284

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463512/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=402.19
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 40199 20 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554341 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 350284

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463512/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=462.18
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 46198 20 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552082 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 350284

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463512/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=522.16
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 52196 20 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546840 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 350284

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463512/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=582.15
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 58195 20 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553261 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 350284

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463512/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=642.15
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 64194 21 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552481 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 350284

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463448/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=702.12
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 70191 21 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 350284

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463448/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=762.11
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 76190 21 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553417 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 350284

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463384/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=822.09
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 82188 21 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554575 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 350284

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463384/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=882.08
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 88187 21 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 350284

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9834
/proc/meminfo: memFree=1463384/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=942.07
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 94186 21 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552631 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 350284

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9836
/proc/meminfo: memFree=1463320/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=1002.05
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 100184 21 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554227 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 350284

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9836
/proc/meminfo: memFree=1463320/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=1062.04
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 106183 21 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 350284

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9836
/proc/meminfo: memFree=1463256/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=1122.02
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 112181 21 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 350284

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9836
/proc/meminfo: memFree=1463256/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=1182.01
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 118180 21 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 350284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9836
/proc/meminfo: memFree=1463256/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=1200.01
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 119980 21 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552585 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 350284

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 9836
/proc/meminfo: memFree=1463256/2055920 swapFree=4177380/4192956
[pid=9833] ppid=9831 vsize=350284 CPUtime=1200.01
/proc/9833/stat : 9833 (FH) R 9831 9833 9486 0 -1 4194304 48228 0 0 0 119980 21 0 0 25 0 1 0 130247337 358690816 48208 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552585 0 0 4096 0 0 0 0 17 1 0 0
/proc/9833/statm: 87571 48208 40 103 0 87075 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 350284

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.34
CPU time (s): 1200.05
CPU user time (s): 1199.8
CPU system time (s): 0.248962
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 350284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48228
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= 1692

runsolver used 0.72089 second user time and 2.57961 second system time

The end



Launcher Data (download as text)




Begin job on node57 on Wed Apr 18 10:11:54 UTC 2007

IDJOB= 313792
IDBENCH= 20375
IDSOLVER= 117
FILE ID= node57/313792-1176891113

PBS_JOBID= 4595142

Free space on /tmp= 66444 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/313792-1176891113/FH /tmp/evaluation/313792-1176891113/instance-313792-1176891113.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-313792-1176891113 -o ROOT/results/node57/solver-313792-1176891113 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313792-1176891113/FH /tmp/evaluation/313792-1176891113/instance-313792-1176891113.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  a2687a8a1b0deeabfd7eddcfa56549a2

RANDOM SEED= 480823722

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1656624 kB
Buffers:         10480 kB
Cached:         331396 kB
SwapCached:       9276 kB
Active:          70684 kB
Inactive:       286228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656624 kB
SwapTotal:     4192956 kB
SwapFree:      4177380 kB
Dirty:           34940 kB
Writeback:           0 kB
Mapped:          15332 kB
Slab:            28536 kB
Committed_AS:   857044 kB
PageTables:       1408 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= 66444 MiB

End job on node57 on Wed Apr 18 10:31:56 UTC 2007