Trace number 337877

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
MiraXT v2? (TO) 1200.07 1200.42

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
MD5SUMcbcea01c0bfb42acb557e243a3a3b0bc
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 variables260
Number of clauses489
Sum of the clauses size1108
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2424
Number of clauses of size 30
Number of clauses of size 465
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-337877-1178912426 -o ROOT/results/node9/solver-337877-1178912426 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337877-1178912426/MiraXTv2_dyn /tmp/evaluation/337877-1178912426/instance-337877-1178912426.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: 0.91 0.95 1.01 3/77 31662
/proc/meminfo: memFree=1444648/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=3788 CPUtime=0
/proc/31662/stat : 31662 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 367280177 3878912 256 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 9098875 0 0 4096 0 0 0 0 17 1 0 0
/proc/31662/statm: 947 257 206 20 0 305 0

[startup+0.031325 s]
/proc/loadavg: 0.91 0.95 1.01 3/77 31662
/proc/meminfo: memFree=1444648/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=4864 CPUtime=0.02
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 393 0 0 0 2 0 0 0 18 0 2 0 367280177 4980736 368 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 1216 368 218 20 0 574 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4864

[startup+0.101334 s]
/proc/loadavg: 0.91 0.95 1.01 3/77 31662
/proc/meminfo: memFree=1444648/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=5488 CPUtime=0.09
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 536 0 0 0 9 0 0 0 18 0 2 0 367280177 5619712 511 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 1372 511 218 20 0 730 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5488

[startup+0.301356 s]
/proc/loadavg: 0.91 0.95 1.01 3/77 31662
/proc/meminfo: memFree=1444648/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=6476 CPUtime=0.29
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 800 0 0 0 29 0 0 0 18 0 2 0 367280177 6631424 775 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 1619 776 218 20 0 977 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6476

[startup+0.701402 s]
/proc/loadavg: 0.91 0.95 1.01 3/77 31662
/proc/meminfo: memFree=1444648/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=8172 CPUtime=0.69
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 1221 0 0 0 69 0 0 0 18 0 2 0 367280177 8368128 1196 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 2043 1196 218 20 0 1401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8172

[startup+1.50149 s]
/proc/loadavg: 0.91 0.95 1.01 2/79 31664
/proc/meminfo: memFree=1440280/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=9744 CPUtime=1.49
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 1608 0 0 0 148 1 0 0 18 0 2 0 367280177 9977856 1583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 2436 1583 218 20 0 1794 0
[pid=31662/tid=31664] ppid=31660 vsize=9744 CPUtime=1.48
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 1300 0 0 0 148 0 0 0 25 0 2 0 367280178 9977856 1583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9744

[startup+3.10167 s]
/proc/loadavg: 0.91 0.95 1.01 2/79 31664
/proc/meminfo: memFree=1437272/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=13204 CPUtime=3.09
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 2518 0 0 0 308 1 0 0 18 0 2 0 367280177 13520896 2493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 3301 2493 218 20 0 2659 0
[pid=31662/tid=31664] ppid=31660 vsize=13204 CPUtime=3.09
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 2210 0 0 0 308 1 0 0 25 0 2 0 367280178 13520896 2493 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13204

[startup+6.30103 s]
/proc/loadavg: 0.92 0.95 1.01 2/79 31664
/proc/meminfo: memFree=1433688/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=15808 CPUtime=6.29
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 3193 0 0 0 627 2 0 0 18 0 2 0 367280177 16187392 3093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 3952 3093 218 20 0 3310 0
[pid=31662/tid=31664] ppid=31660 vsize=15808 CPUtime=6.28
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 2885 0 0 0 626 2 0 0 25 0 2 0 367280178 16187392 3093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15808

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 1.01 2/79 31664
/proc/meminfo: memFree=1425944/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=22224 CPUtime=12.69
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 4946 0 0 0 1266 3 0 0 18 0 2 0 367280177 22757376 4751 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 5556 4751 218 20 0 4914 0
[pid=31662/tid=31664] ppid=31660 vsize=22224 CPUtime=12.68
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 4638 0 0 0 1265 3 0 0 25 0 2 0 367280178 22757376 4751 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22224

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 1.01 2/79 31664
/proc/meminfo: memFree=1421336/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=26800 CPUtime=25.48
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 6394 0 0 0 2544 4 0 0 18 0 2 0 367280177 27443200 5906 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 6700 5906 218 20 0 6058 0
[pid=31662/tid=31664] ppid=31660 vsize=26800 CPUtime=25.47
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 6086 0 0 0 2543 4 0 0 25 0 2 0 367280178 27443200 5906 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26800

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 1.01 2/79 31664
/proc/meminfo: memFree=1418136/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=29908 CPUtime=51.07
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 7574 0 0 0 5102 5 0 0 18 0 2 0 367280177 30625792 6698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 7477 6698 218 20 0 6835 0
[pid=31662/tid=31664] ppid=31660 vsize=29908 CPUtime=51.07
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 7266 0 0 0 5102 5 0 0 25 0 2 0 367280178 30625792 6698 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29908

[startup+102.306 s]
/proc/loadavg: 1.03 0.98 1.01 2/79 31664
/proc/meminfo: memFree=1416728/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=31308 CPUtime=102.26
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 8715 0 0 0 10220 6 0 0 18 0 2 0 367280177 32059392 7040 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 7827 7040 218 20 0 7185 0
[pid=31662/tid=31664] ppid=31660 vsize=31308 CPUtime=102.26
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 8407 0 0 0 10220 6 0 0 25 0 2 0 367280178 32059392 7040 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31308

[startup+162.302 s]
/proc/loadavg: 1.01 0.98 1.00 2/79 31664
/proc/meminfo: memFree=1414936/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=33192 CPUtime=162.24
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 9906 0 0 0 16217 7 0 0 18 0 2 0 367280177 33988608 7494 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 8298 7494 218 20 0 7656 0
[pid=31662/tid=31664] ppid=31660 vsize=33192 CPUtime=162.24
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 9598 0 0 0 16217 7 0 0 25 0 2 0 367280178 33988608 7494 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33192

[startup+222.301 s]
/proc/loadavg: 1.04 0.99 1.00 2/79 31664
/proc/meminfo: memFree=1414488/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=33900 CPUtime=222.22
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 10958 0 0 0 22214 8 0 0 18 0 2 0 367280177 34713600 7675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 8475 7675 218 20 0 7833 0
[pid=31662/tid=31664] ppid=31660 vsize=33900 CPUtime=222.22
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 10650 0 0 0 22214 8 0 0 25 0 2 0 367280178 34713600 7675 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 33900

[startup+282.301 s]
/proc/loadavg: 1.05 1.01 1.00 3/79 31664
/proc/meminfo: memFree=1413272/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=34936 CPUtime=282.2
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 11973 0 0 0 28211 9 0 0 18 0 2 0 367280177 35774464 7950 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 8734 7950 218 20 0 8092 0
[pid=31662/tid=31664] ppid=31660 vsize=34936 CPUtime=282.2
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 11665 0 0 0 28211 9 0 0 25 0 2 0 367280178 35774464 7950 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 34936

[startup+342.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/79 31664
/proc/meminfo: memFree=1412440/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=35736 CPUtime=342.19
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 12752 0 0 0 34208 11 0 0 18 0 2 0 367280177 36593664 8117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 8934 8117 218 20 0 8292 0
[pid=31662/tid=31664] ppid=31660 vsize=35736 CPUtime=342.18
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 12444 0 0 0 34208 10 0 0 25 0 2 0 367280178 36593664 8117 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 35736

[startup+402.302 s]
/proc/loadavg: 1.16 1.06 1.01 2/79 31664
/proc/meminfo: memFree=1411736/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=36380 CPUtime=402.17
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 13730 0 0 0 40206 11 0 0 18 0 2 0 367280177 37253120 8279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 9095 8279 218 20 0 8453 0
[pid=31662/tid=31664] ppid=31660 vsize=36380 CPUtime=402.17
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 13422 0 0 0 40206 11 0 0 25 0 2 0 367280178 37253120 8279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 36380

[startup+462.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/79 31664
/proc/meminfo: memFree=1411160/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=36976 CPUtime=462.15
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 14553 0 0 0 46203 12 0 0 18 0 2 0 367280177 37863424 8422 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 9244 8422 218 20 0 8602 0
[pid=31662/tid=31664] ppid=31660 vsize=36976 CPUtime=462.15
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 14245 0 0 0 46203 12 0 0 25 0 2 0 367280178 37863424 8422 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520083 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 36976

[startup+522.301 s]
/proc/loadavg: 1.11 1.06 1.01 2/79 31664
/proc/meminfo: memFree=1411032/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=37168 CPUtime=522.14
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 15214 0 0 0 52201 13 0 0 18 0 2 0 367280177 38060032 8471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 9292 8471 218 20 0 8650 0
[pid=31662/tid=31664] ppid=31660 vsize=37168 CPUtime=522.13
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 14906 0 0 0 52200 13 0 0 25 0 2 0 367280178 38060032 8471 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 37168

[startup+582.301 s]
/proc/loadavg: 1.10 1.06 1.01 2/79 31664
/proc/meminfo: memFree=1410392/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=37772 CPUtime=582.12
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 15924 0 0 0 58198 14 0 0 18 0 2 0 367280177 38678528 8637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 9443 8637 218 20 0 8801 0
[pid=31662/tid=31664] ppid=31660 vsize=37772 CPUtime=582.12
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 15616 0 0 0 58198 14 0 0 25 0 2 0 367280178 38678528 8637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 37772

[startup+642.302 s]
/proc/loadavg: 1.09 1.07 1.01 2/79 31664
/proc/meminfo: memFree=1409560/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=38600 CPUtime=642.11
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 16806 0 0 0 64196 15 0 0 18 0 2 0 367280177 39526400 8839 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 9650 8839 218 20 0 9008 0
[pid=31662/tid=31664] ppid=31660 vsize=38600 CPUtime=642.11
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 16498 0 0 0 64196 15 0 0 25 0 2 0 367280178 39526400 8839 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 38600

[startup+702.302 s]
/proc/loadavg: 1.08 1.07 1.01 2/79 31664
/proc/meminfo: memFree=1408792/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=39460 CPUtime=702.09
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 17730 0 0 0 70193 16 0 0 18 0 2 0 367280177 40407040 9015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 9865 9015 218 20 0 9223 0
[pid=31662/tid=31664] ppid=31660 vsize=39460 CPUtime=702.08
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 17422 0 0 0 70193 15 0 0 25 0 2 0 367280178 40407040 9015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 39460

[startup+762.305 s]
/proc/loadavg: 1.08 1.06 1.01 2/79 31664
/proc/meminfo: memFree=1408600/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=39880 CPUtime=762.07
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 18464 0 0 0 76191 16 0 0 18 0 2 0 367280177 40837120 9069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 9970 9069 218 20 0 9328 0
[pid=31662/tid=31664] ppid=31660 vsize=39880 CPUtime=762.07
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 18156 0 0 0 76191 16 0 0 25 0 2 0 367280178 40837120 9069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 39880

[startup+822.301 s]
/proc/loadavg: 1.07 1.06 1.01 2/79 31664
/proc/meminfo: memFree=1408280/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=40196 CPUtime=822.05
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 19232 0 0 0 82188 17 0 0 18 0 2 0 367280177 41160704 9151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 10049 9151 218 20 0 9407 0
[pid=31662/tid=31664] ppid=31660 vsize=40196 CPUtime=822.05
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 18924 0 0 0 82188 17 0 0 25 0 2 0 367280178 41160704 9151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 40196

[startup+882.302 s]
/proc/loadavg: 1.17 1.09 1.02 2/79 31664
/proc/meminfo: memFree=1407768/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=40648 CPUtime=882.03
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 20037 0 0 0 88185 18 0 0 18 0 2 0 367280177 41623552 9267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 10162 9267 218 20 0 9520 0
[pid=31662/tid=31664] ppid=31660 vsize=40648 CPUtime=882.03
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 19729 0 0 0 88185 18 0 0 25 0 2 0 367280178 41623552 9267 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 40648

[startup+942.302 s]
/proc/loadavg: 1.16 1.10 1.02 2/79 31664
/proc/meminfo: memFree=1407640/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=40856 CPUtime=942.02
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 20899 0 0 0 94183 19 0 0 18 0 2 0 367280177 41836544 9301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 10214 9301 218 20 0 9572 0
[pid=31662/tid=31664] ppid=31660 vsize=40856 CPUtime=942.01
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 20591 0 0 0 94183 18 0 0 25 0 2 0 367280178 41836544 9301 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 40856

[startup+1002.3 s]
/proc/loadavg: 1.22 1.13 1.03 2/79 31664
/proc/meminfo: memFree=1407512/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=41016 CPUtime=1002
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 21775 0 0 0 100181 19 0 0 18 0 2 0 367280177 42000384 9349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 10254 9349 218 20 0 9612 0
[pid=31662/tid=31664] ppid=31660 vsize=41016 CPUtime=1001.99
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 21467 0 0 0 100180 19 0 0 25 0 2 0 367280178 42000384 9349 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 41016

[startup+1062.3 s]
/proc/loadavg: 1.25 1.15 1.04 2/79 31664
/proc/meminfo: memFree=1407192/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=41324 CPUtime=1061.98
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 22533 0 0 0 106178 20 0 0 18 0 2 0 367280177 42315776 9417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 10331 9417 218 20 0 9689 0
[pid=31662/tid=31664] ppid=31660 vsize=41324 CPUtime=1061.98
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 22225 0 0 0 106178 20 0 0 25 0 2 0 367280178 42315776 9417 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 41324

[startup+1122.3 s]
/proc/loadavg: 1.16 1.14 1.04 2/79 31664
/proc/meminfo: memFree=1407064/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=41456 CPUtime=1121.96
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 23116 0 0 0 112175 21 0 0 18 0 2 0 367280177 42450944 9448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 10364 9448 218 20 0 9722 0
[pid=31662/tid=31664] ppid=31660 vsize=41456 CPUtime=1121.96
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 22808 0 0 0 112175 21 0 0 25 0 2 0 367280178 42450944 9448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 41456

[startup+1182.3 s]
/proc/loadavg: 1.13 1.12 1.04 2/79 31664
/proc/meminfo: memFree=1406808/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=41752 CPUtime=1181.94
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 23810 0 0 0 118173 21 0 0 18 0 2 0 367280177 42754048 9521 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 10438 9521 218 20 0 9796 0
[pid=31662/tid=31664] ppid=31660 vsize=41752 CPUtime=1181.94
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 23502 0 0 0 118173 21 0 0 25 0 2 0 367280178 42754048 9521 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 41752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.09 1.11 1.04 2/79 31664
/proc/meminfo: memFree=1406808/2055920 swapFree=4145492/4192956
[pid=31662] ppid=31660 vsize=41752 CPUtime=1200.05
/proc/31662/stat : 31662 (MiraXTv2_dyn) S 31660 31662 31528 0 -1 4194304 24017 0 0 0 119983 22 0 0 18 0 2 0 367280177 42754048 9521 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31662/statm: 10438 9521 218 20 0 9796 0
[pid=31662/tid=31664] ppid=31660 vsize=41752 CPUtime=1200.04
/proc/31662/task/31664/stat : 31664 (MiraXTv2_dyn) R 31660 31662 31528 0 -1 4194368 23709 0 0 0 119982 22 0 0 25 0 2 0 367280178 42754048 9521 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 41752

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.229965
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 42028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24017
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= 13
involuntary context switches= 1663

runsolver used 1.21281 second user time and 3.16152 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri May 11 19:40:26 UTC 2007

IDJOB= 337877
IDBENCH= 24709
IDSOLVER= 129
FILE ID= node9/337877-1178912426

PBS_JOBID= 5251110

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337877-1178912426/MiraXTv2_dyn /tmp/evaluation/337877-1178912426/instance-337877-1178912426.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-337877-1178912426 -o ROOT/results/node9/solver-337877-1178912426 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337877-1178912426/MiraXTv2_dyn /tmp/evaluation/337877-1178912426/instance-337877-1178912426.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  cbcea01c0bfb42acb557e243a3a3b0bc

RANDOM SEED= 358942007

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1444928 kB
Buffers:         44948 kB
Cached:         482884 kB
SwapCached:      15556 kB
Active:         165680 kB
Inactive:       385108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444928 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          29924 kB
Slab:            45764 kB
Committed_AS:  9028636 kB
PageTables:       1784 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= 66557 MiB

End job on node9 on Fri May 11 20:00:29 UTC 2007