Trace number 337529

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) 1200.09 1200.51

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
Bench CategoryCRAFTED (crafted 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 variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

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-337529-1173669062 -o ROOT/results/node39/solver-337529-1173669062 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337529-1173669062/FH /tmp/evaluation/337529-1173669062/instance-337529-1173669062.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: 0.92 1.09 1.89 3/64 18041
/proc/meminfo: memFree=1811712/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=244720 CPUtime=0
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 386862091 250593280 76 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 61180 76 36 103 0 60684 0

[startup+0.0441721 s]
/proc/loadavg: 0.92 1.09 1.89 3/64 18041
/proc/meminfo: memFree=1811712/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=245248 CPUtime=0.04
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 311 0 0 0 4 0 0 0 18 0 1 0 386862091 251133952 295 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134521424 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 61312 295 36 103 0 60816 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 245248

[startup+0.101182 s]
/proc/loadavg: 0.92 1.09 1.89 3/64 18041
/proc/meminfo: memFree=1811712/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=246172 CPUtime=0.09
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 623 0 0 0 9 0 0 0 18 0 1 0 386862091 252080128 607 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 61543 607 36 103 0 61047 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246172

[startup+0.301216 s]
/proc/loadavg: 0.92 1.09 1.89 3/64 18041
/proc/meminfo: memFree=1811712/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=252108 CPUtime=0.29
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 2321 0 0 0 29 0 0 0 19 0 1 0 386862091 258158592 2304 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523442 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63027 2304 36 103 0 62531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 252108

[startup+0.701283 s]
/proc/loadavg: 0.92 1.09 1.89 3/64 18041
/proc/meminfo: memFree=1811712/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=252108 CPUtime=0.69
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 2321 0 0 0 69 0 0 0 22 0 1 0 386862091 258158592 2304 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523624 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63027 2304 36 103 0 62531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 252108

[startup+1.50142 s]
/proc/loadavg: 0.92 1.09 1.89 2/65 18042
/proc/meminfo: memFree=1802488/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=252108 CPUtime=1.49
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 2321 0 0 0 149 0 0 0 25 0 1 0 386862091 258158592 2304 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523734 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63027 2304 36 103 0 62531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 252108

[startup+3.10169 s]
/proc/loadavg: 0.92 1.09 1.89 2/65 18042
/proc/meminfo: memFree=1802360/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=252108 CPUtime=3.09
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 2321 0 0 0 309 0 0 0 25 0 1 0 386862091 258158592 2304 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523624 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63027 2304 36 103 0 62531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 252108

[startup+6.30124 s]
/proc/loadavg: 0.93 1.09 1.88 2/65 18042
/proc/meminfo: memFree=1802040/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=252108 CPUtime=6.29
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 2321 0 0 0 628 1 0 0 25 0 1 0 386862091 258158592 2304 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523624 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63027 2304 36 103 0 62531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 252108

[startup+12.7013 s]
/proc/loadavg: 0.93 1.09 1.88 2/65 18042
/proc/meminfo: memFree=1802056/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=252108 CPUtime=12.68
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 2321 0 0 0 1267 1 0 0 25 0 1 0 386862091 258158592 2304 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523456 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63027 2304 36 103 0 62531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 252108

[startup+25.5015 s]
/proc/loadavg: 0.95 1.08 1.86 2/65 18042
/proc/meminfo: memFree=1797960/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=25.49
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 2547 2 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 255376

[startup+51.1019 s]
/proc/loadavg: 0.96 1.08 1.84 2/65 18042
/proc/meminfo: memFree=1798024/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=51.08
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 5106 2 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 255376

[startup+102.306 s]
/proc/loadavg: 0.98 1.06 1.79 2/65 18042
/proc/meminfo: memFree=1798024/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=102.26
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 10224 2 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 255376

[startup+162.302 s]
/proc/loadavg: 1.04 1.06 1.74 2/65 18042
/proc/meminfo: memFree=1798024/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=162.23
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 16221 2 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 255376

[startup+222.301 s]
/proc/loadavg: 1.05 1.06 1.70 2/65 18042
/proc/meminfo: memFree=1798024/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=222.21
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 22219 2 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545187 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 255376

[startup+282.301 s]
/proc/loadavg: 1.02 1.05 1.65 2/65 18042
/proc/meminfo: memFree=1797960/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=282.2
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 28217 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 255376

[startup+342.302 s]
/proc/loadavg: 1.00 1.04 1.61 2/65 18042
/proc/meminfo: memFree=1797960/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=342.17
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 34214 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 255376

[startup+402.302 s]
/proc/loadavg: 1.00 1.03 1.57 2/65 18042
/proc/meminfo: memFree=1797960/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=402.15
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 40212 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552568 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 255376

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.53 2/65 18042
/proc/meminfo: memFree=1797896/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=462.13
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 46210 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554591 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 255376

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.49 2/65 18042
/proc/meminfo: memFree=1797896/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=522.11
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 52208 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552066 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 255376

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.46 2/65 18042
/proc/meminfo: memFree=1797896/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=582.09
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 58206 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 255376

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.43 2/65 18042
/proc/meminfo: memFree=1797896/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=642.07
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 64204 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 255376

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.40 2/65 18042
/proc/meminfo: memFree=1797832/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=702.05
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 70202 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544749 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 255376

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.37 2/65 18042
/proc/meminfo: memFree=1797832/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=762.03
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 76200 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 255376

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.35 2/65 18042
/proc/meminfo: memFree=1797896/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=822.01
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 82198 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553573 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 255376

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.32 2/65 18042
/proc/meminfo: memFree=1797896/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=881.98
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 88195 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552472 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 255376

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.30 2/65 18042
/proc/meminfo: memFree=1797896/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=941.96
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 94193 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553422 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 255376

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.28 2/65 18042
/proc/meminfo: memFree=1797960/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=1001.94
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 100191 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553311 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 255376

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.26 2/65 18042
/proc/meminfo: memFree=1797896/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=1061.92
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 106189 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 255376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.24 2/65 18042
/proc/meminfo: memFree=1797896/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=1121.9
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 112187 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552479 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 255376

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 18042
/proc/meminfo: memFree=1797896/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=1181.88
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 118185 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545205 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 255376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 18042
/proc/meminfo: memFree=1797896/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=1200.08
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 120005 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554109 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 255376

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 1.00 1.22 2/65 18042
/proc/meminfo: memFree=1797896/2055920 swapFree=4181136/4192956
[pid=18041] ppid=18039 vsize=255376 CPUtime=1200.08
/proc/18041/stat : 18041 (FH) R 18039 18041 17268 0 -1 4194304 3366 0 0 0 120005 3 0 0 25 0 1 0 386862091 261505024 3346 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554109 0 0 4096 0 0 0 0 17 1 0 0
/proc/18041/statm: 63844 3346 40 103 0 63348 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 255376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.05
CPU system time (s): 0.038994
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 255376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3366
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= 1764

runsolver used 0.755885 second user time and 2.53361 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Mon Mar 12 03:11:02 UTC 2007

IDJOB= 337529
IDBENCH= 24701
IDSOLVER= 117
FILE ID= node39/337529-1173669062

PBS_JOBID= 4101461

Free space on /tmp= 66542 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337529-1173669062/FH /tmp/evaluation/337529-1173669062/instance-337529-1173669062.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-337529-1173669062 -o ROOT/results/node39/solver-337529-1173669062 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337529-1173669062/FH /tmp/evaluation/337529-1173669062/instance-337529-1173669062.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  ef7f419fe4e145465fe8ec684a206f9b

RANDOM SEED= 154225596

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:       1812056 kB
Buffers:         24220 kB
Cached:         168764 kB
SwapCached:       6052 kB
Active:          91708 kB
Inactive:       114196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812056 kB
SwapTotal:     4192956 kB
SwapFree:      4181136 kB
Dirty:            8028 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            24004 kB
Committed_AS:   799464 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= 66542 MiB

End job on node39 on Mon Mar 12 03:31:05 UTC 2007