Trace number 332909

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) 1200.06 1200.61

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00200.sat05-1329.reshuffled-07.cnf
MD5SUM2ed4f9474a813c543de526c0ca3729de
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.02384
Satisfiable
(Un)Satisfiability was proved
Number of variables725
Number of clauses22684
Sum of the clauses size194068
Maximum clause length11
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 219
Number of clauses of size 3197
Number of clauses of size 4381
Number of clauses of size 51017
Number of clauses of size over 521068

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/node15/watcher-332909-1173495469 -o ROOT/results/node15/solver-332909-1173495469 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332909-1173495469/FH /tmp/evaluation/332909-1173495469/instance-332909-1173495469.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 0.98 3/77 15864
/proc/meminfo: memFree=1559816/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=244720 CPUtime=0
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 369501299 250593280 71 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 61180 72 36 103 0 60684 0

[startup+0.0880559 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 15864
/proc/meminfo: memFree=1559816/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=248148 CPUtime=0.08
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1029 0 0 0 8 0 0 0 18 0 1 0 369501299 254103552 1012 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523354 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62037 1012 36 103 0 61541 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 248148

[startup+0.101058 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 15864
/proc/meminfo: memFree=1559816/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=248148 CPUtime=0.09
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1029 0 0 0 9 0 0 0 18 0 1 0 369501299 254103552 1012 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523460 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62037 1012 36 103 0 61541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 248148

[startup+0.301091 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 15864
/proc/meminfo: memFree=1559816/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=248148 CPUtime=0.29
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1029 0 0 0 29 0 0 0 19 0 1 0 369501299 254103552 1012 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523479 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62037 1012 36 103 0 61541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 248148

[startup+0.701161 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 15864
/proc/meminfo: memFree=1559816/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=248148 CPUtime=0.69
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1029 0 0 0 69 0 0 0 23 0 1 0 369501299 254103552 1012 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523678 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62037 1012 36 103 0 61541 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 248148

[startup+1.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15865
/proc/meminfo: memFree=1555776/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=248148 CPUtime=1.49
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1029 0 0 0 149 0 0 0 25 0 1 0 369501299 254103552 1012 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523624 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62037 1012 36 103 0 61541 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 248148

[startup+3.10157 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15865
/proc/meminfo: memFree=1555648/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=248148 CPUtime=3.09
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1029 0 0 0 309 0 0 0 25 0 1 0 369501299 254103552 1012 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523624 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62037 1012 36 103 0 61541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 248148

[startup+6.30112 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15865
/proc/meminfo: memFree=1555464/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=248148 CPUtime=6.29
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1032 0 0 0 629 0 0 0 25 0 1 0 369501299 254103552 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523497 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62037 1014 36 103 0 61541 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 248148

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15865
/proc/meminfo: memFree=1555528/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=248148 CPUtime=12.69
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1032 0 0 0 1269 0 0 0 25 0 1 0 369501299 254103552 1014 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523671 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62037 1014 36 103 0 61541 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 248148

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15865
/proc/meminfo: memFree=1554568/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=25.48
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 2548 0 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553304 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 249832

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15865
/proc/meminfo: memFree=1554504/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=51.07
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 5107 0 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552585 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 249832

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15865
/proc/meminfo: memFree=1554504/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=102.25
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 10225 0 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 249832

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 15865
/proc/meminfo: memFree=1554440/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=162.23
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 16222 1 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554390 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 249832

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 15975
/proc/meminfo: memFree=1553096/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=222.17
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 22215 2 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546967 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 249832

[startup+282.301 s]
/proc/loadavg: 1.05 0.99 0.98 2/78 16539
/proc/meminfo: memFree=1553848/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=282.07
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 28203 4 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 249832

[startup+342.302 s]
/proc/loadavg: 1.02 0.99 0.98 2/78 16539
/proc/meminfo: memFree=1554048/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=342.04
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 34200 4 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 249832

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 16539
/proc/meminfo: memFree=1554176/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=402.03
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 40198 5 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546967 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 249832

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 16539
/proc/meminfo: memFree=1554176/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=462
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 46195 5 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 249832

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 16539
/proc/meminfo: memFree=1554176/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=521.99
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 52193 6 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547269 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 249832

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 16539
/proc/meminfo: memFree=1554184/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=581.96
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 58190 6 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553236 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 249832

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 16539
/proc/meminfo: memFree=1554248/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=641.94
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 64188 6 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553445 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 249832

[startup+702.302 s]
/proc/loadavg: 1.10 1.02 0.99 2/78 16539
/proc/meminfo: memFree=1554184/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=701.92
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 70185 7 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 249832

[startup+762.306 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 16539
/proc/meminfo: memFree=1554184/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=761.9
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 76183 7 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 249832

[startup+822.302 s]
/proc/loadavg: 1.11 1.05 1.01 2/78 16539
/proc/meminfo: memFree=1554120/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=821.88
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 82180 8 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 249832

[startup+882.301 s]
/proc/loadavg: 1.08 1.05 1.01 2/78 16539
/proc/meminfo: memFree=1554184/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=881.85
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 88177 8 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552394 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 249832

[startup+942.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 16539
/proc/meminfo: memFree=1554120/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=941.84
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 94175 9 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 249832

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 16539
/proc/meminfo: memFree=1554184/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=1001.81
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 100172 9 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 249832

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 16539
/proc/meminfo: memFree=1554248/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=1061.8
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 106170 10 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552326 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 249832

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 16539
/proc/meminfo: memFree=1554312/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=1121.77
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 112167 10 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 249832

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16539
/proc/meminfo: memFree=1554248/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=1181.75
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 118165 10 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552338 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 249832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16539
/proc/meminfo: memFree=1554248/2055920 swapFree=4152672/4192956
[pid=15864] ppid=15862 vsize=249832 CPUtime=1200.05
/proc/15864/stat : 15864 (FH) R 15862 15864 15467 0 -1 4194304 1271 0 0 0 119995 10 0 0 25 0 1 0 369501299 255827968 1251 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/15864/statm: 62458 1251 40 103 0 61962 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 249832

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): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.110983
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 249832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.110983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1271
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= 25551

runsolver used 1.48577 second user time and 2.86356 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Sat Mar 10 02:57:49 UTC 2007

IDJOB= 332909
IDBENCH= 24591
IDSOLVER= 117
FILE ID= node15/332909-1173495469

PBS_JOBID= 4101110

Free space on /tmp= 66451 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00200.sat05-1329.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332909-1173495469/FH /tmp/evaluation/332909-1173495469/instance-332909-1173495469.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-332909-1173495469 -o ROOT/results/node15/solver-332909-1173495469 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332909-1173495469/FH /tmp/evaluation/332909-1173495469/instance-332909-1173495469.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  2ed4f9474a813c543de526c0ca3729de

RANDOM SEED= 582914219

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1560224 kB
Buffers:         49016 kB
Cached:         358568 kB
SwapCached:       2796 kB
Active:         244332 kB
Inactive:       186288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1560224 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            7004 kB
Writeback:           0 kB
Mapped:          29952 kB
Slab:            50540 kB
Committed_AS:  1302268 kB
PageTables:       1800 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= 66525 MiB

End job on node15 on Sat Mar 10 03:17:52 UTC 2007