Trace number 318998

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) 1200.08 1200.51

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

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/node48/watcher-318998-1172970739 -o ROOT/results/node48/solver-318998-1172970739 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318998-1172970739/FH /tmp/evaluation/318998-1172970739/instance-318998-1172970739.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 1.00 0.94 3/64 27619
/proc/meminfo: memFree=1769512/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=244712 CPUtime=0
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 59 0 0 0 0 0 0 0 18 0 1 0 22867828 250585088 43 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61178 43 33 103 0 60682 0

[startup+0.0140911 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 27619
/proc/meminfo: memFree=1769512/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=244980 CPUtime=0.01
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 202 0 0 0 1 0 0 0 18 0 1 0 22867828 250859520 184 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134524123 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61245 184 36 103 0 60749 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 244980

[startup+0.101104 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 27619
/proc/meminfo: memFree=1769512/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=0.09
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 9 0 0 0 18 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552568 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246676

[startup+0.301139 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 27619
/proc/meminfo: memFree=1769512/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=0.29
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 29 0 0 0 19 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554626 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 246676

[startup+0.701208 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 27619
/proc/meminfo: memFree=1769512/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=0.69
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 69 0 0 0 22 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544788 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 246676

[startup+1.50135 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 27620
/proc/meminfo: memFree=1768288/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=1.49
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 149 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547025 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 246676

[startup+3.10262 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 27620
/proc/meminfo: memFree=1768160/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=3.09
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 309 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544807 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 246676

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 27620
/proc/meminfo: memFree=1767904/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=6.29
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 629 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 246676

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 27620
/proc/meminfo: memFree=1768032/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=12.69
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 1269 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554227 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 246676

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 27620
/proc/meminfo: memFree=1768168/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=25.49
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 2549 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554353 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 246676

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 27620
/proc/meminfo: memFree=1768168/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=51.08
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 5108 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554097 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 246676

[startup+102.306 s]
/proc/loadavg: 1.08 1.02 0.95 2/65 27620
/proc/meminfo: memFree=1768168/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=102.26
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 10226 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554397 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 246676

[startup+162.301 s]
/proc/loadavg: 1.10 1.03 0.95 2/65 27620
/proc/meminfo: memFree=1768168/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=162.24
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 16224 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553270 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 246676

[startup+222.301 s]
/proc/loadavg: 1.16 1.05 0.96 2/65 27620
/proc/meminfo: memFree=1768104/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=222.22
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 22222 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 246676

[startup+282.302 s]
/proc/loadavg: 1.06 1.04 0.96 2/65 27620
/proc/meminfo: memFree=1768104/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=282.19
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 28219 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554195 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 246676

[startup+342.301 s]
/proc/loadavg: 1.02 1.03 0.96 2/65 27620
/proc/meminfo: memFree=1768040/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=342.17
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 34217 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552535 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 246676

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 27620
/proc/meminfo: memFree=1767976/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=402.15
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 40215 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 246676

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 0.96 2/65 27620
/proc/meminfo: memFree=1768040/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=462.13
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 46213 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552826 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 246676

[startup+522.301 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 27620
/proc/meminfo: memFree=1767976/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=522.11
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 52211 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544749 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 246676

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 27620
/proc/meminfo: memFree=1768040/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=582.09
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 58209 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134555012 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 246676

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27620
/proc/meminfo: memFree=1767976/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=642.07
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 64207 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 246676

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27620
/proc/meminfo: memFree=1767976/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=702.04
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 70204 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553261 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 246676

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27620
/proc/meminfo: memFree=1768104/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=762.02
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 76202 0 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545301 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 246676

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27620
/proc/meminfo: memFree=1768040/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=822.01
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 82200 1 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 246676

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27620
/proc/meminfo: memFree=1767976/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=881.98
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 88197 1 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546138 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 246676

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27620
/proc/meminfo: memFree=1768040/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=941.96
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 94195 1 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552307 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 246676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27620
/proc/meminfo: memFree=1767976/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=1001.94
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 100193 1 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546967 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 246676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27620
/proc/meminfo: memFree=1767976/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=1061.92
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 106191 1 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546875 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 246676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27620
/proc/meminfo: memFree=1767976/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=1121.9
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 112189 1 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546875 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 246676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27620
/proc/meminfo: memFree=1767976/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=1181.88
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 118187 1 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554854 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 246676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 27620
/proc/meminfo: memFree=1767912/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=1200.08
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 120007 1 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 246676

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 0.96 2/65 27620
/proc/meminfo: memFree=1767912/2055920 swapFree=4192812/4192956
[pid=27619] ppid=27617 vsize=246676 CPUtime=1200.08
/proc/27619/stat : 27619 (FH) R 27617 27619 26485 0 -1 4194304 322 0 0 0 120007 1 0 0 25 0 1 0 22867828 252596224 302 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553254 0 0 4096 0 0 0 0 17 1 0 0
/proc/27619/statm: 61669 302 40 103 0 61173 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 246676

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.07
CPU system time (s): 0.012998
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 246676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 322
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= 2020

runsolver used 0.776881 second user time and 2.51062 second system time

The end



Launcher Data (download as text)




Begin job on node48 on Sun Mar  4 01:12:19 UTC 2007

IDJOB= 318998
IDBENCH= 20468
IDSOLVER= 117
FILE ID= node48/318998-1172970739

PBS_JOBID= 4012080

Free space on /tmp= 66559 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= /tmp/evaluation/318998-1172970739/FH /tmp/evaluation/318998-1172970739/instance-318998-1172970739.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-318998-1172970739 -o ROOT/results/node48/solver-318998-1172970739 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318998-1172970739/FH /tmp/evaluation/318998-1172970739/instance-318998-1172970739.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  8d6acb9f6b752ad76c024133f5175c69

RANDOM SEED= 685227308

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:       1769984 kB
Buffers:         11168 kB
Cached:         200440 kB
SwapCached:        144 kB
Active:          84452 kB
Inactive:       142636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769984 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6256 kB
Writeback:           0 kB
Mapped:          25524 kB
Slab:            44904 kB
Committed_AS:    66664 kB
PageTables:       1388 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= 66559 MiB

End job on node48 on Sun Mar  4 01:32:21 UTC 2007