Trace number 334433

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) 1200.14 1200.45

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
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 variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
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/node2/watcher-334433-1178900173 -o ROOT/results/node2/solver-334433-1178900173 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334433-1178900173/MiraXTv2_dyn /tmp/evaluation/334433-1178900173/instance-334433-1178900173.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 1.09 3/77 8986
/proc/meminfo: memFree=1700464/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=3788 CPUtime=0
/proc/8986/stat : 8986 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 366055230 3878912 381 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/8986/statm: 947 389 202 20 0 305 0

[startup+0.017923 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 8986
/proc/meminfo: memFree=1700464/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=6560 CPUtime=0.01
/proc/8986/stat : 8986 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194304 1117 0 0 0 1 0 0 0 18 0 1 0 366055230 6717440 1092 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585176 0 0 4096 0 0 0 0 17 0 0 0
/proc/8986/statm: 1640 1092 206 20 0 998 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6560

[startup+0.101932 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 8986
/proc/meminfo: memFree=1700464/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=9156 CPUtime=0.09
/proc/8986/stat : 8986 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194304 1755 0 0 0 9 0 0 0 18 0 1 0 366055230 9375744 1730 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 0 0 0
/proc/8986/statm: 2289 1730 206 20 0 1647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9156

[startup+0.301953 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 8986
/proc/meminfo: memFree=1700464/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=14932 CPUtime=0.29
/proc/8986/stat : 8986 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194304 3164 0 0 0 28 1 0 0 20 0 1 0 366055230 15290368 3139 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 0 0 0
/proc/8986/statm: 3733 3139 206 20 0 3091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14932

[startup+0.701994 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 8986
/proc/meminfo: memFree=1700464/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=20116 CPUtime=0.7
/proc/8986/stat : 8986 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194304 4409 0 0 0 68 2 0 0 23 0 1 0 366055230 20598784 4384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134581519 0 0 4096 0 0 0 0 17 0 0 0
/proc/8986/statm: 5029 4384 207 20 0 4387 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 20116

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 8987
/proc/meminfo: memFree=1683368/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=20724 CPUtime=1.49
/proc/8986/stat : 8986 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194304 4528 0 0 0 147 2 0 0 25 0 1 0 366055230 21221376 4503 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134579848 0 0 4096 0 0 0 0 17 0 0 0
/proc/8986/statm: 5181 4503 207 20 0 4539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20724

[startup+3.10225 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 8988
/proc/meminfo: memFree=1672928/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=49168 CPUtime=3.09
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 8099 0 0 0 306 3 0 0 25 0 2 0 366055230 50348032 7382 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 12292 7382 218 20 0 11650 0
[pid=8986/tid=8988] ppid=8984 vsize=49168 CPUtime=1.08
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 2905 0 0 0 108 0 0 0 25 0 2 0 366055431 50348032 7382 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520104 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49168

[startup+6.30239 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 8988
/proc/meminfo: memFree=1671072/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=49168 CPUtime=6.28
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 8116 0 0 0 625 3 0 0 25 0 2 0 366055230 50348032 7399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 12292 7399 218 20 0 11650 0
[pid=8986/tid=8988] ppid=8984 vsize=49168 CPUtime=4.28
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 2922 0 0 0 428 0 0 0 25 0 2 0 366055431 50348032 7399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49168

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 8988
/proc/meminfo: memFree=1666784/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=54184 CPUtime=12.68
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 9430 0 0 0 1264 4 0 0 25 0 2 0 366055230 55484416 8713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 13546 8713 218 20 0 12904 0
[pid=8986/tid=8988] ppid=8984 vsize=54184 CPUtime=10.68
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 4236 0 0 0 1066 2 0 0 25 0 2 0 366055431 55484416 8713 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54184

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 8988
/proc/meminfo: memFree=1660128/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=59992 CPUtime=25.48
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 10912 0 0 0 2542 6 0 0 25 0 2 0 366055230 61431808 10195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 14998 10195 218 20 0 14356 0
[pid=8986/tid=8988] ppid=8984 vsize=59992 CPUtime=23.48
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 5718 0 0 0 2345 3 0 0 25 0 2 0 366055431 61431808 10195 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59992

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 8988
/proc/meminfo: memFree=1655712/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=64216 CPUtime=51.07
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 12008 0 0 0 5100 7 0 0 25 0 2 0 366055230 65757184 11291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 16054 11291 218 20 0 15412 0
[pid=8986/tid=8988] ppid=8984 vsize=64216 CPUtime=49.07
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 6814 0 0 0 4903 4 0 0 25 0 2 0 366055431 65757184 11291 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64216

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 8988
/proc/meminfo: memFree=1632288/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=87432 CPUtime=102.26
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 17895 0 0 0 10213 13 0 0 25 0 2 0 366055230 89530368 17178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 21858 17178 218 20 0 21216 0
[pid=8986/tid=8988] ppid=8984 vsize=87432 CPUtime=100.26
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 12701 0 0 0 10016 10 0 0 25 0 2 0 366055431 89530368 17178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 87432

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 8988
/proc/meminfo: memFree=1617952/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=101556 CPUtime=162.24
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 21569 0 0 0 16207 17 0 0 25 0 2 0 366055230 103993344 20816 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 25389 20816 218 20 0 24747 0
[pid=8986/tid=8988] ppid=8984 vsize=101556 CPUtime=160.24
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 16375 0 0 0 16010 14 0 0 25 0 2 0 366055431 103993344 20816 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 101556

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 8988
/proc/meminfo: memFree=1589152/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=129840 CPUtime=222.23
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 28739 0 0 0 22198 25 0 0 25 0 2 0 366055230 132956160 27940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 32460 27940 218 20 0 31818 0
[pid=8986/tid=8988] ppid=8984 vsize=129840 CPUtime=220.22
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 23545 0 0 0 22000 22 0 0 25 0 2 0 366055431 132956160 27940 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 129840

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 8988
/proc/meminfo: memFree=1566560/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=151756 CPUtime=282.22
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 34348 0 0 0 28191 31 0 0 25 0 2 0 366055230 155398144 33498 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 37939 33498 218 20 0 37297 0
[pid=8986/tid=8988] ppid=8984 vsize=151756 CPUtime=280.21
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 29154 0 0 0 27993 28 0 0 25 0 2 0 366055431 155398144 33498 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 151756

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 8988
/proc/meminfo: memFree=1566624/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=151756 CPUtime=342.2
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 34377 0 0 0 34189 31 0 0 25 0 2 0 366055230 155398144 33527 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 37939 33527 218 20 0 37297 0
[pid=8986/tid=8988] ppid=8984 vsize=151756 CPUtime=340.19
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 29183 0 0 0 33991 28 0 0 25 0 2 0 366055431 155398144 33527 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 151756

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 8988
/proc/meminfo: memFree=1543392/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=175288 CPUtime=402.19
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 40334 0 0 0 40181 38 0 0 25 0 2 0 366055230 179494912 39426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 43822 39426 218 20 0 43180 0
[pid=8986/tid=8988] ppid=8984 vsize=175288 CPUtime=400.18
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 35140 0 0 0 39983 35 0 0 25 0 2 0 366055431 179494912 39426 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 175288

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 8988
/proc/meminfo: memFree=1535904/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=182052 CPUtime=462.17
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 42119 0 0 0 46177 40 0 0 25 0 2 0 366055230 186421248 41151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 45513 41151 218 20 0 44871 0
[pid=8986/tid=8988] ppid=8984 vsize=182052 CPUtime=460.17
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 36925 0 0 0 45980 37 0 0 25 0 2 0 366055431 186421248 41151 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 182052

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 8988
/proc/meminfo: memFree=1535968/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=182052 CPUtime=522.15
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 42134 0 0 0 52175 40 0 0 25 0 2 0 366055230 186421248 41166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 45513 41166 218 20 0 44871 0
[pid=8986/tid=8988] ppid=8984 vsize=182052 CPUtime=520.15
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 36940 0 0 0 51978 37 0 0 25 0 2 0 366055431 186421248 41166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517123 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 182052

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 8988
/proc/meminfo: memFree=1535968/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=182052 CPUtime=582.14
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 42152 0 0 0 58173 41 0 0 25 0 2 0 366055230 186421248 41184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 45513 41184 218 20 0 44871 0
[pid=8986/tid=8988] ppid=8984 vsize=182052 CPUtime=580.13
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 36958 0 0 0 57975 38 0 0 25 0 2 0 366055431 186421248 41184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 182052

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 8988
/proc/meminfo: memFree=1535968/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=182052 CPUtime=642.13
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 42152 0 0 0 64172 41 0 0 25 0 2 0 366055230 186421248 41184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 45513 41184 218 20 0 44871 0
[pid=8986/tid=8988] ppid=8984 vsize=182052 CPUtime=640.12
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 36958 0 0 0 63974 38 0 0 25 0 2 0 366055431 186421248 41184 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 182052

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 8988
/proc/meminfo: memFree=1523808/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=194336 CPUtime=702.11
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 45234 0 0 0 70167 44 0 0 25 0 2 0 366055230 199000064 44266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 48584 44266 218 20 0 47942 0
[pid=8986/tid=8988] ppid=8984 vsize=194336 CPUtime=700.1
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 40040 0 0 0 69969 41 0 0 25 0 2 0 366055431 199000064 44266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 194336

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 8988
/proc/meminfo: memFree=1512416/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=205300 CPUtime=762.1
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 48029 0 0 0 76163 47 0 0 25 0 2 0 366055230 210227200 46995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 51325 46995 218 20 0 50683 0
[pid=8986/tid=8988] ppid=8984 vsize=205300 CPUtime=760.09
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 42835 0 0 0 75965 44 0 0 25 0 2 0 366055431 210227200 46995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 205300

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 8988
/proc/meminfo: memFree=1512416/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=205300 CPUtime=822.07
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 48029 0 0 0 82160 47 0 0 25 0 2 0 366055230 210227200 46995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 51325 46995 218 20 0 50683 0
[pid=8986/tid=8988] ppid=8984 vsize=205300 CPUtime=820.07
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 42835 0 0 0 81963 44 0 0 25 0 2 0 366055431 210227200 46995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 205300

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8988
/proc/meminfo: memFree=1505760/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=212044 CPUtime=882.06
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 49795 0 0 0 88157 49 0 0 25 0 2 0 366055230 217133056 48694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 53011 48694 218 20 0 52369 0
[pid=8986/tid=8988] ppid=8984 vsize=212044 CPUtime=880.06
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 44601 0 0 0 87959 47 0 0 25 0 2 0 366055431 217133056 48694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 212044

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8988
/proc/meminfo: memFree=1479392/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=238656 CPUtime=942.05
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 56520 0 0 0 94148 57 0 0 25 0 2 0 366055230 244383744 55352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 59664 55352 218 20 0 59022 0
[pid=8986/tid=8988] ppid=8984 vsize=238656 CPUtime=940.04
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 51326 0 0 0 93950 54 0 0 25 0 2 0 366055431 244383744 55352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526636 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 238656

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8988
/proc/meminfo: memFree=1469344/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=248308 CPUtime=1002.04
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 58989 0 0 0 100144 60 0 0 25 0 2 0 366055230 254267392 57754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 62077 57754 218 20 0 61435 0
[pid=8986/tid=8988] ppid=8984 vsize=248308 CPUtime=1000.03
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 53795 0 0 0 99946 57 0 0 25 0 2 0 366055431 254267392 57754 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 248308

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8988
/proc/meminfo: memFree=1469408/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=248308 CPUtime=1062.02
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 58990 0 0 0 106142 60 0 0 25 0 2 0 366055230 254267392 57755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 62077 57755 218 20 0 61435 0
[pid=8986/tid=8988] ppid=8984 vsize=248308 CPUtime=1060.01
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 53796 0 0 0 105944 57 0 0 25 0 2 0 366055431 254267392 57755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565826 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 248308

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8988
/proc/meminfo: memFree=1469408/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=248308 CPUtime=1122
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 58992 0 0 0 112139 61 0 0 25 0 2 0 366055230 254267392 57757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 62077 57757 218 20 0 61435 0
[pid=8986/tid=8988] ppid=8984 vsize=248308 CPUtime=1120
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 53798 0 0 0 111942 58 0 0 25 0 2 0 366055431 254267392 57757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 248308

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8988
/proc/meminfo: memFree=1469472/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=248308 CPUtime=1181.99
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 58992 0 0 0 118138 61 0 0 25 0 2 0 366055230 254267392 57757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 62077 57757 218 20 0 61435 0
[pid=8986/tid=8988] ppid=8984 vsize=248308 CPUtime=1179.98
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 53798 0 0 0 117940 58 0 0 25 0 2 0 366055431 254267392 57757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 248308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8988
/proc/meminfo: memFree=1469472/2055920 swapFree=4148880/4192956
[pid=8986] ppid=8984 vsize=248308 CPUtime=1200.08
/proc/8986/stat : 8986 (MiraXTv2_dyn) S 8984 8986 8597 0 -1 4194304 58995 0 0 0 119947 61 0 0 25 0 2 0 366055230 254267392 57760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8986/statm: 62077 57760 218 20 0 61435 0
[pid=8986/tid=8988] ppid=8984 vsize=248308 CPUtime=1198.08
/proc/8986/task/8988/stat : 8988 (MiraXTv2_dyn) R 8984 8986 8597 0 -1 4194368 53801 0 0 0 119750 58 0 0 25 0 2 0 366055431 254267392 57760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 248308

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): 1200.45
CPU time (s): 1200.14
CPU user time (s): 1199.49
CPU system time (s): 0.6519
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 248308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.6519
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58995
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= 24410

runsolver used 1.26381 second user time and 3.10953 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 16:16:14 UTC 2007

IDJOB= 334433
IDBENCH= 24627
IDSOLVER= 129
FILE ID= node2/334433-1178900173

PBS_JOBID= 5251093

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334433-1178900173/MiraXTv2_dyn /tmp/evaluation/334433-1178900173/instance-334433-1178900173.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-334433-1178900173 -o ROOT/results/node2/solver-334433-1178900173 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334433-1178900173/MiraXTv2_dyn /tmp/evaluation/334433-1178900173/instance-334433-1178900173.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8b466b7ef3217bdc844a579ae744d427

RANDOM SEED= 333747425

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1700680 kB
Buffers:         46444 kB
Cached:         220328 kB
SwapCached:      12368 kB
Active:         140252 kB
Inactive:       149700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700680 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            9044 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            50780 kB
Committed_AS: 11813424 kB
PageTables:       1860 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= 66556 MiB

End job on node2 on Fri May 11 16:36:17 UTC 2007