Trace number 307729

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) 1200.08 1200.42

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S365559754-09-UNSAT.cnf
MD5SUM187ddb77d85cea24bfd5c67a96bc6641
Bench CategoryRANDOM (random 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 variables6495
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
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/node21/watcher-307729-1178863901 -o ROOT/results/node21/solver-307729-1178863901 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307729-1178863901/MiraXTv2_dyn /tmp/evaluation/307729-1178863901/instance-307729-1178863901.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: 1.99 1.86 1.53 3/77 29704
/proc/meminfo: memFree=1770624/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=3788 CPUtime=0
/proc/29704/stat : 29704 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194304 336 0 0 0 0 0 0 0 18 0 1 0 334307441 3878912 311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/29704/statm: 947 312 205 20 0 305 0

[startup+0.068108 s]
/proc/loadavg: 1.99 1.86 1.53 3/77 29704
/proc/meminfo: memFree=1770624/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=6300 CPUtime=0.06
/proc/29704/stat : 29704 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194304 938 0 0 0 6 0 0 0 18 0 1 0 334307441 6451200 913 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575825 0 0 4096 0 0 0 0 17 1 0 0
/proc/29704/statm: 1575 913 207 20 0 933 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6300

[startup+0.101112 s]
/proc/loadavg: 1.99 1.86 1.53 3/77 29704
/proc/meminfo: memFree=1770624/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=9940 CPUtime=0.09
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 1510 0 0 0 9 0 0 0 18 0 2 0 334307441 10178560 1447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 2485 1447 218 20 0 1843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9940

[startup+0.301134 s]
/proc/loadavg: 1.99 1.86 1.53 3/77 29704
/proc/meminfo: memFree=1770624/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=9916 CPUtime=0.29
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 1523 0 0 0 29 0 0 0 18 0 2 0 334307441 10153984 1421 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 2479 1421 218 20 0 1837 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9916

[startup+0.701177 s]
/proc/loadavg: 1.99 1.86 1.53 3/77 29704
/proc/meminfo: memFree=1770624/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=10444 CPUtime=0.69
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 1673 0 0 0 69 0 0 0 18 0 2 0 334307441 10694656 1571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 2611 1571 218 20 0 1969 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10444

[startup+1.50126 s]
/proc/loadavg: 1.91 1.84 1.53 2/79 29706
/proc/meminfo: memFree=1764464/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=11764 CPUtime=1.49
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 2032 0 0 0 149 0 0 0 18 0 2 0 334307441 12046336 1930 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 2941 1930 218 20 0 2299 0
[pid=29704/tid=29706] ppid=29702 vsize=11764 CPUtime=1.41
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 1049 0 0 0 141 0 0 0 25 0 2 0 334307450 12046336 1930 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11764

[startup+3.10144 s]
/proc/loadavg: 1.91 1.84 1.53 2/79 29706
/proc/meminfo: memFree=1762608/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=14724 CPUtime=3.09
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 2665 0 0 0 308 1 0 0 18 0 2 0 334307441 15077376 2563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 3681 2563 218 20 0 3039 0
[pid=29704/tid=29706] ppid=29702 vsize=14724 CPUtime=3.01
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 1682 0 0 0 301 0 0 0 25 0 2 0 334307450 15077376 2563 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8877005 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14724

[startup+6.30179 s]
/proc/loadavg: 1.84 1.83 1.52 2/79 29706
/proc/meminfo: memFree=1759920/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=16688 CPUtime=6.29
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 3183 0 0 0 628 1 0 0 18 0 2 0 334307441 17088512 3081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 4172 3081 218 20 0 3530 0
[pid=29704/tid=29706] ppid=29702 vsize=16688 CPUtime=6.2
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 2200 0 0 0 620 0 0 0 25 0 2 0 334307450 17088512 3081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16688

[startup+12.7015 s]
/proc/loadavg: 1.77 1.81 1.52 2/79 29706
/proc/meminfo: memFree=1752880/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=23200 CPUtime=12.69
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 4852 0 0 0 1267 2 0 0 18 0 2 0 334307441 23756800 4750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 5800 4750 218 20 0 5158 0
[pid=29704/tid=29706] ppid=29702 vsize=23200 CPUtime=12.61
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 3869 0 0 0 1259 2 0 0 25 0 2 0 334307450 23756800 4750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23200

[startup+25.5019 s]
/proc/loadavg: 1.65 1.79 1.51 2/79 29706
/proc/meminfo: memFree=1746672/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=28700 CPUtime=25.48
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 6335 0 0 0 2544 4 0 0 18 0 2 0 334307441 29388800 6158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 7175 6158 218 20 0 6533 0
[pid=29704/tid=29706] ppid=29702 vsize=28700 CPUtime=25.4
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 5352 0 0 0 2536 4 0 0 25 0 2 0 334307450 29388800 6158 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28700

[startup+51.1017 s]
/proc/loadavg: 1.40 1.71 1.50 2/79 29706
/proc/meminfo: memFree=1737968/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=36900 CPUtime=51.08
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 8575 0 0 0 5102 6 0 0 18 0 2 0 334307441 37785600 8243 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 9225 8243 218 20 0 8583 0
[pid=29704/tid=29706] ppid=29702 vsize=36900 CPUtime=50.99
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 7592 0 0 0 5094 5 0 0 25 0 2 0 334307450 37785600 8243 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36900

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.47 2/79 29706
/proc/meminfo: memFree=1725232/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=49092 CPUtime=102.27
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 12052 0 0 0 10218 9 0 0 18 0 2 0 334307441 50270208 11402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 12273 11402 218 20 0 11631 0
[pid=29704/tid=29706] ppid=29702 vsize=49092 CPUtime=102.18
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 11069 0 0 0 10210 8 0 0 25 0 2 0 334307450 50270208 11402 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49092

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.43 2/79 29706
/proc/meminfo: memFree=1724784/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=50156 CPUtime=162.24
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 12702 0 0 0 16215 9 0 0 18 0 2 0 334307441 51359744 11706 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 12539 11706 218 20 0 11897 0
[pid=29704/tid=29706] ppid=29702 vsize=50156 CPUtime=162.16
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 11719 0 0 0 16207 9 0 0 25 0 2 0 334307450 51359744 11706 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 50156

[startup+222.301 s]
/proc/loadavg: 1.06 1.41 1.41 2/79 29706
/proc/meminfo: memFree=1715952/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=58240 CPUtime=222.22
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 15018 0 0 0 22211 11 0 0 18 0 2 0 334307441 59637760 13736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 14560 13736 218 20 0 13918 0
[pid=29704/tid=29706] ppid=29702 vsize=58240 CPUtime=222.14
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 14035 0 0 0 22203 11 0 0 25 0 2 0 334307450 59637760 13736 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 58240

[startup+282.302 s]
/proc/loadavg: 1.02 1.33 1.38 2/79 29706
/proc/meminfo: memFree=1715952/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=58584 CPUtime=282.21
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 15393 0 0 0 28209 12 0 0 18 0 2 0 334307441 59990016 13746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 14646 13746 218 20 0 14004 0
[pid=29704/tid=29706] ppid=29702 vsize=58584 CPUtime=282.13
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 14410 0 0 0 28201 12 0 0 25 0 2 0 334307450 59990016 13746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 58584

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.35 2/79 29706
/proc/meminfo: memFree=1715888/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=58584 CPUtime=342.19
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 15699 0 0 0 34206 13 0 0 18 0 2 0 334307441 59990016 13755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 14646 13755 218 20 0 14004 0
[pid=29704/tid=29706] ppid=29702 vsize=58584 CPUtime=342.1
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 14716 0 0 0 34198 12 0 0 25 0 2 0 334307450 59990016 13755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 58584

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.33 2/79 29706
/proc/meminfo: memFree=1715696/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=58724 CPUtime=402.18
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 16121 0 0 0 40204 14 0 0 18 0 2 0 334307441 60133376 13801 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 14681 13801 218 20 0 14039 0
[pid=29704/tid=29706] ppid=29702 vsize=58724 CPUtime=402.09
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 15138 0 0 0 40196 13 0 0 25 0 2 0 334307450 60133376 13801 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565575 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 58724

[startup+462.302 s]
/proc/loadavg: 1.00 1.18 1.31 2/79 29706
/proc/meminfo: memFree=1715632/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=58876 CPUtime=462.16
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 16459 0 0 0 46201 15 0 0 18 0 2 0 334307441 60289024 13835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 14719 13835 218 20 0 14077 0
[pid=29704/tid=29706] ppid=29702 vsize=58876 CPUtime=462.07
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 15476 0 0 0 46193 14 0 0 25 0 2 0 334307450 60289024 13835 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 58876

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.28 2/79 29706
/proc/meminfo: memFree=1715568/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=58876 CPUtime=522.14
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 16853 0 0 0 52199 15 0 0 18 0 2 0 334307441 60289024 13844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 14719 13844 218 20 0 14077 0
[pid=29704/tid=29706] ppid=29702 vsize=58876 CPUtime=522.06
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 15870 0 0 0 52191 15 0 0 25 0 2 0 334307450 60289024 13844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 58876

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.26 2/79 29706
/proc/meminfo: memFree=1714288/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=60064 CPUtime=582.12
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 17483 0 0 0 58196 16 0 0 18 0 2 0 334307441 61505536 14162 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 15016 14162 218 20 0 14374 0
[pid=29704/tid=29706] ppid=29702 vsize=60064 CPUtime=582.04
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 16500 0 0 0 58188 16 0 0 25 0 2 0 334307450 61505536 14162 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 60064

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.25 2/79 29706
/proc/meminfo: memFree=1714160/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=60204 CPUtime=642.11
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 17835 0 0 0 64194 17 0 0 18 0 2 0 334307441 61648896 14200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 15051 14200 218 20 0 14409 0
[pid=29704/tid=29706] ppid=29702 vsize=60204 CPUtime=642.03
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 16852 0 0 0 64186 17 0 0 25 0 2 0 334307450 61648896 14200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 60204

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.23 2/79 29706
/proc/meminfo: memFree=1712496/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=61936 CPUtime=702.08
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 18642 0 0 0 70190 18 0 0 18 0 2 0 334307441 63422464 14612 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 15484 14612 218 20 0 14842 0
[pid=29704/tid=29706] ppid=29702 vsize=61936 CPUtime=702.01
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 17659 0 0 0 70183 18 0 0 25 0 2 0 334307450 63422464 14612 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 61936

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.21 2/79 29706
/proc/meminfo: memFree=1711152/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=63272 CPUtime=762.07
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 19235 0 0 0 76188 19 0 0 18 0 2 0 334307441 64790528 14965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 15818 14965 218 20 0 15176 0
[pid=29704/tid=29706] ppid=29702 vsize=63272 CPUtime=762
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 18252 0 0 0 76181 19 0 0 25 0 2 0 334307450 64790528 14965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565466 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 63272

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.19 3/79 29706
/proc/meminfo: memFree=1710704/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=63560 CPUtime=822.05
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 19624 0 0 0 82185 20 0 0 18 0 2 0 334307441 65085440 15034 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 15890 15034 218 20 0 15248 0
[pid=29704/tid=29706] ppid=29702 vsize=63560 CPUtime=821.97
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 18641 0 0 0 82177 20 0 0 25 0 2 0 334307450 65085440 15034 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 63560

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/79 29706
/proc/meminfo: memFree=1710704/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=63560 CPUtime=882.04
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 20035 0 0 0 88183 21 0 0 18 0 2 0 334307441 65085440 15042 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 15890 15042 218 20 0 15248 0
[pid=29704/tid=29706] ppid=29702 vsize=63560 CPUtime=881.95
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 19052 0 0 0 88175 20 0 0 25 0 2 0 334307450 65085440 15042 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 63560

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.17 2/79 29706
/proc/meminfo: memFree=1710768/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=63692 CPUtime=942.01
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 20298 0 0 0 94180 21 0 0 18 0 2 0 334307441 65220608 15062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 15923 15062 218 20 0 15281 0
[pid=29704/tid=29706] ppid=29702 vsize=63692 CPUtime=941.94
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 19315 0 0 0 94173 21 0 0 25 0 2 0 334307450 65220608 15062 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530025 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 63692

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 29706
/proc/meminfo: memFree=1709040/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=65160 CPUtime=1002
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 21025 0 0 0 100177 23 0 0 18 0 2 0 334307441 66723840 15462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 16290 15462 218 20 0 15648 0
[pid=29704/tid=29706] ppid=29702 vsize=65160 CPUtime=1001.92
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 20042 0 0 0 100170 22 0 0 25 0 2 0 334307450 66723840 15462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 65160

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.14 2/79 29706
/proc/meminfo: memFree=1707440/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=66764 CPUtime=1061.99
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 21753 0 0 0 106175 24 0 0 18 0 2 0 334307441 68366336 15862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 16691 15862 218 20 0 16049 0
[pid=29704/tid=29706] ppid=29702 vsize=66764 CPUtime=1061.9
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 20770 0 0 0 106167 23 0 0 25 0 2 0 334307450 68366336 15862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526293 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 66764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 29706
/proc/meminfo: memFree=1707376/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=66764 CPUtime=1121.97
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 22088 0 0 0 112172 25 0 0 18 0 2 0 334307441 68366336 15867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 16691 15867 218 20 0 16049 0
[pid=29704/tid=29706] ppid=29702 vsize=66764 CPUtime=1121.88
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 21105 0 0 0 112164 24 0 0 25 0 2 0 334307450 68366336 15867 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 66764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/79 29706
/proc/meminfo: memFree=1707440/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=66764 CPUtime=1181.95
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 22422 0 0 0 118169 26 0 0 18 0 2 0 334307441 68366336 15869 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 16691 15869 218 20 0 16049 0
[pid=29704/tid=29706] ppid=29702 vsize=66764 CPUtime=1181.87
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 21439 0 0 0 118162 25 0 0 25 0 2 0 334307450 68366336 15869 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 66764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.12 2/79 29706
/proc/meminfo: memFree=1707376/2055920 swapFree=4156344/4192956
[pid=29704] ppid=29702 vsize=66764 CPUtime=1200.05
/proc/29704/stat : 29704 (MiraXTv2_dyn) S 29702 29704 28410 0 -1 4194304 22508 0 0 0 119979 26 0 0 18 0 2 0 334307441 68366336 15872 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29704/statm: 16691 15872 218 20 0 16049 0
[pid=29704/tid=29706] ppid=29702 vsize=66764 CPUtime=1199.96
/proc/29704/task/29706/stat : 29706 (MiraXTv2_dyn) R 29702 29704 28410 0 -1 4194368 21525 0 0 0 119971 25 0 0 25 0 2 0 334307450 68366336 15872 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 66764

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): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.274958
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 66764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22508
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= 1451

runsolver used 1.27781 second user time and 3.09453 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 06:11:41 UTC 2007

IDJOB= 307729
IDBENCH= 20212
IDSOLVER= 129
FILE ID= node21/307729-1178863901

PBS_JOBID= 5251022

Free space on /tmp= 66555 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S365559754-09-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/307729-1178863901/MiraXTv2_dyn /tmp/evaluation/307729-1178863901/instance-307729-1178863901.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-307729-1178863901 -o ROOT/results/node21/solver-307729-1178863901 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307729-1178863901/MiraXTv2_dyn /tmp/evaluation/307729-1178863901/instance-307729-1178863901.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  187ddb77d85cea24bfd5c67a96bc6641

RANDOM SEED= 914191138

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1770840 kB
Buffers:         46204 kB
Cached:         152496 kB
SwapCached:      15772 kB
Active:         122316 kB
Inactive:       100104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770840 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4204 kB
Writeback:           0 kB
Mapped:          30124 kB
Slab:            48140 kB
Committed_AS:  5119004 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= 66555 MiB

End job on node21 on Fri May 11 06:31:44 UTC 2007