Trace number 334789

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
MXC 2007-02-08? (TO) 1200.11 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
MD5SUM58af3687ccec42ccd800f9557db434fc
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 variables16489
Number of clauses2248381
Sum of the clauses size4509197
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22246354
Number of clauses of size 30
Number of clauses of size 44
Number of clauses of size 58
Number of clauses of size over 52015

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/node18/watcher-334789-1173593048 -o ROOT/results/node18/solver-334789-1173593048 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334789-1173593048/mxc /tmp/evaluation/334789-1173593048/instance-334789-1173593048.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 1.00 3/77 29004
/proc/meminfo: memFree=1426864/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=30996 CPUtime=0
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 762 0 0 0 0 0 0 0 18 0 1 0 379259778 31739904 746 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 7749 753 42 122 0 7623 0

[startup+0.102737 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29004
/proc/meminfo: memFree=1426864/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=34392 CPUtime=0.09
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 8385 0 0 0 5 4 0 0 18 0 1 0 379259778 35217408 8369 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8598 8369 46 122 0 8472 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34392

[startup+0.202745 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29004
/proc/meminfo: memFree=1426864/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=37560 CPUtime=0.19
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 9174 0 0 0 15 4 0 0 19 0 1 0 379259778 38461440 9159 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 9390 9159 46 122 0 9264 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 37560

[startup+0.302755 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29004
/proc/meminfo: memFree=1426864/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=39936 CPUtime=0.29
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 9760 0 0 0 25 4 0 0 20 0 1 0 379259778 40894464 9744 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 9984 9744 46 122 0 9858 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39936

[startup+0.701793 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29004
/proc/meminfo: memFree=1426864/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=56832 CPUtime=0.69
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 13979 0 0 0 62 7 0 0 23 0 1 0 379259778 58195968 13963 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 14208 13965 46 122 0 14082 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56832

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1399400/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=28220 CPUtime=1.49
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 14382 0 0 0 141 8 0 0 25 0 1 0 379259778 28897280 6850 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 7055 6850 59 122 0 6929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28220

[startup+3.10102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1399272/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=28360 CPUtime=3.09
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 14401 0 0 0 301 8 0 0 25 0 1 0 379259778 29040640 6867 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 7090 6867 67 122 0 6964 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28360

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1398952/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=28620 CPUtime=6.28
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 14462 0 0 0 620 8 0 0 25 0 1 0 379259778 29306880 6928 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 7155 6928 67 122 0 7029 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28620

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1398568/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=29112 CPUtime=12.69
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 14602 0 0 0 1260 9 0 0 25 0 1 0 379259778 29810688 7068 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134520323 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 7278 7068 67 122 0 7152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29112

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1398696/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=29112 CPUtime=25.49
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 14611 0 0 0 2540 9 0 0 25 0 1 0 379259778 29810688 7077 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 7278 7077 67 122 0 7152 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29112

[startup+51.1027 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1398696/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=29232 CPUtime=51.08
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 14644 0 0 0 5099 9 0 0 25 0 1 0 379259778 29933568 7110 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 7308 7110 67 122 0 7182 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29232

[startup+102.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1398696/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=29232 CPUtime=102.27
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 14644 0 0 0 10217 10 0 0 25 0 1 0 379259778 29933568 7110 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 7308 7110 67 122 0 7182 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29232

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1398248/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=29628 CPUtime=162.25
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 14745 0 0 0 16215 10 0 0 25 0 1 0 379259778 30339072 7211 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 7407 7211 67 122 0 7281 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 29628

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1395304/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=32520 CPUtime=222.24
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 15471 0 0 0 22213 11 0 0 25 0 1 0 379259778 33300480 7937 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529863 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8130 7937 67 122 0 8004 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 32520

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1395304/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=32616 CPUtime=282.22
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 15472 0 0 0 28210 12 0 0 25 0 1 0 379259778 33398784 7938 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519653 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8154 7938 67 122 0 8028 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 32616

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1395368/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=32616 CPUtime=342.2
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 15472 0 0 0 34208 12 0 0 25 0 1 0 379259778 33398784 7938 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8154 7938 67 122 0 8028 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32616

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1395368/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=32616 CPUtime=402.19
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 15472 0 0 0 40206 13 0 0 25 0 1 0 379259778 33398784 7938 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8154 7938 67 122 0 8028 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 32616

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1394472/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=33488 CPUtime=462.18
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 15705 0 0 0 46204 14 0 0 25 0 1 0 379259778 34291712 8171 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8372 8171 67 122 0 8246 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 33488

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1394536/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=33488 CPUtime=522.16
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 15705 0 0 0 52202 14 0 0 25 0 1 0 379259778 34291712 8171 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8372 8171 67 122 0 8246 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 33488

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1394472/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=33488 CPUtime=582.14
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 15705 0 0 0 58200 14 0 0 25 0 1 0 379259778 34291712 8171 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519191 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8372 8171 67 122 0 8246 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 33488

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1394536/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=33488 CPUtime=642.13
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 15705 0 0 0 64198 15 0 0 25 0 1 0 379259778 34291712 8171 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519648 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8372 8171 67 122 0 8246 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 33488

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1394472/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=33488 CPUtime=702.12
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 15705 0 0 0 70196 16 0 0 25 0 1 0 379259778 34291712 8171 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8372 8171 67 122 0 8246 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 33488

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1394472/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=33488 CPUtime=762.1
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 15705 0 0 0 76194 16 0 0 25 0 1 0 379259778 34291712 8171 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8372 8171 67 122 0 8246 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 33488

[startup+822.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 29005
/proc/meminfo: memFree=1392296/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=35712 CPUtime=822.08
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 16250 0 0 0 82191 17 0 0 25 0 1 0 379259778 36569088 8716 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8928 8716 67 122 0 8802 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 35712

[startup+882.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 29005
/proc/meminfo: memFree=1392360/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=35712 CPUtime=882.08
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 16250 0 0 0 88190 18 0 0 25 0 1 0 379259778 36569088 8716 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531086 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8928 8716 67 122 0 8802 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 35712

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1392296/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=35712 CPUtime=942.06
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 16250 0 0 0 94188 18 0 0 25 0 1 0 379259778 36569088 8716 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519223 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8928 8716 67 122 0 8802 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 35712

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1392360/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=35712 CPUtime=1002.04
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 16250 0 0 0 100185 19 0 0 25 0 1 0 379259778 36569088 8716 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8928 8716 67 122 0 8802 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 35712

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1392296/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=35712 CPUtime=1062.03
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 16250 0 0 0 106184 19 0 0 25 0 1 0 379259778 36569088 8716 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8928 8716 67 122 0 8802 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 35712

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1392360/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=35712 CPUtime=1122.01
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 16250 0 0 0 112182 19 0 0 25 0 1 0 379259778 36569088 8716 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8928 8716 67 122 0 8802 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 35712

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1392296/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=35712 CPUtime=1182
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 16250 0 0 0 118180 20 0 0 25 0 1 0 379259778 36569088 8716 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8928 8716 67 122 0 8802 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 35712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1392296/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=35712 CPUtime=1200.1
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 16250 0 0 0 119990 20 0 0 25 0 1 0 379259778 36569088 8716 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8928 8716 67 122 0 8802 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 35712

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29005
/proc/meminfo: memFree=1392296/2055920 swapFree=4153284/4192956
[pid=29004] ppid=29002 vsize=35712 CPUtime=1200.1
/proc/29004/stat : 29004 (mxc) R 29002 29004 27855 0 -1 4194304 16250 0 0 0 119990 20 0 0 25 0 1 0 379259778 36569088 8716 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29004/statm: 8928 8716 67 122 0 8802 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 35712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.9
CPU system time (s): 0.209968
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 58284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16250
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= 24639

runsolver used 1.47078 second user time and 2.87456 second system time

The end



Launcher Data (download as text)




Begin job on node18 on Sun Mar 11 06:04:12 UTC 2007

IDJOB= 334789
IDBENCH= 24636
IDSOLVER= 107
FILE ID= node18/334789-1173593048

PBS_JOBID= 4101222

Free space on /tmp= 66484 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334789-1173593048/mxc /tmp/evaluation/334789-1173593048/instance-334789-1173593048.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-334789-1173593048 -o ROOT/results/node18/solver-334789-1173593048 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334789-1173593048/mxc /tmp/evaluation/334789-1173593048/instance-334789-1173593048.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  58af3687ccec42ccd800f9557db434fc

RANDOM SEED= 554831914

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1427272 kB
Buffers:         46876 kB
Cached:         499960 kB
SwapCached:       3080 kB
Active:         278292 kB
Inactive:       291968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1427272 kB
SwapTotal:     4192956 kB
SwapFree:      4153284 kB
Dirty:           30760 kB
Writeback:           0 kB
Mapped:          30272 kB
Slab:            44060 kB
Committed_AS:  1269056 kB
PageTables:       1668 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= 66484 MiB

End job on node18 on Sun Mar 11 06:24:15 UTC 2007