Trace number 301088

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 v1? (TO) 1200.1 1200.43

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1559029529-16.cnf
MD5SUM09f244b4fec25f85ec1e5cd86e26f850
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.23666
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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/node14/watcher-301088-1178839569 -o ROOT/results/node14/solver-301088-1178839569 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/301088-1178839569/MiraXTv1_dyn /tmp/evaluation/301088-1178839569/instance-301088-1178839569.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: 0.92 0.98 0.99 3/77 20440
/proc/meminfo: memFree=1849216/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=3788 CPUtime=0
/proc/20440/stat : 20440 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 0 331874668 3878912 310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571728 0 0 4096 0 0 0 0 17 1 0 0
/proc/20440/statm: 947 311 205 20 0 305 0

[startup+0.091793 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20440
/proc/meminfo: memFree=1849216/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=7156 CPUtime=0.08
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 904 0 0 0 8 0 0 0 18 0 2 0 331874668 7327744 843 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 1789 843 218 20 0 1147 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7156

[startup+0.101794 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20440
/proc/meminfo: memFree=1849216/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=7156 CPUtime=0.09
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 906 0 0 0 9 0 0 0 18 0 2 0 331874668 7327744 845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 1789 845 218 20 0 1147 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7156

[startup+0.301813 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20440
/proc/meminfo: memFree=1849216/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=8344 CPUtime=0.29
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 1198 0 0 0 29 0 0 0 18 0 2 0 331874668 8544256 1137 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 2086 1137 218 20 0 1444 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8344

[startup+0.701851 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20440
/proc/meminfo: memFree=1849216/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=10720 CPUtime=0.68
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 1860 0 0 0 68 0 0 0 18 0 2 0 331874668 10977280 1799 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 2680 1799 218 20 0 2038 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10720

[startup+1.50293 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1841008/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=15212 CPUtime=1.49
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 2840 0 0 0 148 1 0 0 18 0 2 0 331874668 15577088 2779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 3803 2779 218 20 0 3161 0
[pid=20440/tid=20442] ppid=20438 vsize=15212 CPUtime=1.41
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 2150 0 0 0 140 1 0 0 25 0 2 0 331874677 15577088 2779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15212

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1837936/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=20404 CPUtime=3.08
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 4187 0 0 0 306 2 0 0 18 0 2 0 331874668 20893696 4126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 5101 4126 218 20 0 4459 0
[pid=20440/tid=20442] ppid=20438 vsize=20404 CPUtime=3.01
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 3497 0 0 0 299 2 0 0 25 0 2 0 331874677 20893696 4126 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 20404

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1826352/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=27068 CPUtime=6.29
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 5901 0 0 0 626 3 0 0 18 0 2 0 331874668 27717632 5804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 6767 5804 218 20 0 6125 0
[pid=20440/tid=20442] ppid=20438 vsize=27068 CPUtime=6.21
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 5211 0 0 0 618 3 0 0 25 0 2 0 331874677 27717632 5804 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27068

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1810352/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=42748 CPUtime=12.68
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 10053 0 0 0 1263 5 0 0 18 0 2 0 331874668 43773952 9823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 10687 9823 218 20 0 10045 0
[pid=20440/tid=20442] ppid=20438 vsize=42748 CPUtime=12.61
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 9363 0 0 0 1256 5 0 0 25 0 2 0 331874677 43773952 9823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 42748

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1801584/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=51260 CPUtime=25.48
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 12431 0 0 0 2541 7 0 0 18 0 2 0 331874668 52490240 11970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 12815 11970 218 20 0 12173 0
[pid=20440/tid=20442] ppid=20438 vsize=51260 CPUtime=25.4
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 11741 0 0 0 2533 7 0 0 25 0 2 0 331874677 52490240 11970 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51260

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1796336/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=56428 CPUtime=51.08
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 14132 0 0 0 5099 9 0 0 18 0 2 0 331874668 57782272 13288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 14107 13288 218 20 0 13465 0
[pid=20440/tid=20442] ppid=20438 vsize=56428 CPUtime=51
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 13442 0 0 0 5091 9 0 0 25 0 2 0 331874677 57782272 13288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 56428

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1792432/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=60140 CPUtime=102.26
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 15880 0 0 0 10216 10 0 0 18 0 2 0 331874668 61583360 14246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 15035 14246 218 20 0 14393 0
[pid=20440/tid=20442] ppid=20438 vsize=60140 CPUtime=102.19
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 15190 0 0 0 10209 10 0 0 25 0 2 0 331874677 61583360 14246 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 60140

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1790448/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=62044 CPUtime=162.24
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 17085 0 0 0 16213 11 0 0 18 0 2 0 331874668 63533056 14722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 15511 14722 218 20 0 14869 0
[pid=20440/tid=20442] ppid=20438 vsize=62044 CPUtime=162.16
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 16395 0 0 0 16205 11 0 0 25 0 2 0 331874677 63533056 14722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 62044

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1789296/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=63252 CPUtime=222.23
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 18255 0 0 0 22211 12 0 0 18 0 2 0 331874668 64770048 15021 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 15813 15021 218 20 0 15171 0
[pid=20440/tid=20442] ppid=20438 vsize=63252 CPUtime=222.15
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 17565 0 0 0 22203 12 0 0 25 0 2 0 331874677 64770048 15021 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63252

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1786224/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=66372 CPUtime=282.22
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 19615 0 0 0 28208 14 0 0 18 0 2 0 331874668 67964928 15778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 16593 15778 218 20 0 15951 0
[pid=20440/tid=20442] ppid=20438 vsize=66372 CPUtime=282.13
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 18925 0 0 0 28200 13 0 0 25 0 2 0 331874677 67964928 15778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 66372

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1784304/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=68344 CPUtime=342.2
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 20772 0 0 0 34205 15 0 0 18 0 2 0 331874668 69984256 16265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 17086 16265 218 20 0 16444 0
[pid=20440/tid=20442] ppid=20438 vsize=68344 CPUtime=342.12
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 20082 0 0 0 34197 15 0 0 25 0 2 0 331874677 69984256 16265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 68344

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1781616/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=70916 CPUtime=402.18
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 22105 0 0 0 40201 17 0 0 18 0 2 0 331874668 72617984 16928 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 17729 16928 218 20 0 17087 0
[pid=20440/tid=20442] ppid=20438 vsize=70916 CPUtime=402.09
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 21415 0 0 0 40193 16 0 0 25 0 2 0 331874677 72617984 16928 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 70916

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1781552/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=71052 CPUtime=462.16
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 22936 0 0 0 46198 18 0 0 18 0 2 0 331874668 72757248 16944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 17763 16944 218 20 0 17121 0
[pid=20440/tid=20442] ppid=20438 vsize=71052 CPUtime=462.08
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 22246 0 0 0 46191 17 0 0 25 0 2 0 331874677 72757248 16944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 71052

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1781424/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=71184 CPUtime=522.14
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 23598 0 0 0 52196 18 0 0 18 0 2 0 331874668 72892416 16994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 17796 16994 218 20 0 17154 0
[pid=20440/tid=20442] ppid=20438 vsize=71184 CPUtime=522.07
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 22908 0 0 0 52189 18 0 0 25 0 2 0 331874677 72892416 16994 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 71184

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1781296/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=71356 CPUtime=582.13
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 24304 0 0 0 58194 19 0 0 18 0 2 0 331874668 73068544 17020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 17839 17020 218 20 0 17197 0
[pid=20440/tid=20442] ppid=20438 vsize=71356 CPUtime=582.05
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 23614 0 0 0 58186 19 0 0 25 0 2 0 331874677 73068544 17020 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 71356

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1779376/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=73156 CPUtime=642.12
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 25454 0 0 0 64192 20 0 0 18 0 2 0 331874668 74911744 17490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 18289 17490 218 20 0 17647 0
[pid=20440/tid=20442] ppid=20438 vsize=73156 CPUtime=642.04
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 24764 0 0 0 64184 20 0 0 25 0 2 0 331874677 74911744 17490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 73156

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1777968/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=74660 CPUtime=702.1
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 26360 0 0 0 70189 21 0 0 18 0 2 0 331874668 76451840 17852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 18665 17852 218 20 0 18023 0
[pid=20440/tid=20442] ppid=20438 vsize=74660 CPUtime=702.02
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 25670 0 0 0 70181 21 0 0 25 0 2 0 331874677 76451840 17852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 74660

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1777200/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=75364 CPUtime=762.09
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 27214 0 0 0 76187 22 0 0 18 0 2 0 331874668 77172736 18026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 18841 18026 218 20 0 18199 0
[pid=20440/tid=20442] ppid=20438 vsize=75364 CPUtime=762.01
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 26524 0 0 0 76179 22 0 0 25 0 2 0 331874677 77172736 18026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 75364

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1776688/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=75980 CPUtime=822.06
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 27893 0 0 0 82184 22 0 0 18 0 2 0 331874668 77803520 18161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 18995 18161 218 20 0 18353 0
[pid=20440/tid=20442] ppid=20438 vsize=75980 CPUtime=821.98
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 27203 0 0 0 82176 22 0 0 25 0 2 0 331874677 77803520 18161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 75980

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1776368/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=76304 CPUtime=882.05
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 28514 0 0 0 88182 23 0 0 18 0 2 0 331874668 78135296 18237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 19076 18237 218 20 0 18434 0
[pid=20440/tid=20442] ppid=20438 vsize=76304 CPUtime=881.97
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 27824 0 0 0 88174 23 0 0 25 0 2 0 331874677 78135296 18237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 76304

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20442
/proc/meminfo: memFree=1776304/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=76476 CPUtime=942.03
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 29167 0 0 0 94179 24 0 0 18 0 2 0 331874668 78311424 18277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 19119 18277 218 20 0 18477 0
[pid=20440/tid=20442] ppid=20438 vsize=76476 CPUtime=941.96
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 28477 0 0 0 94172 24 0 0 25 0 2 0 331874677 78311424 18277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362204 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 76476

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20444
/proc/meminfo: memFree=1775856/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=76756 CPUtime=1002.02
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 30089 0 0 0 100177 25 0 0 18 0 2 0 331874668 78598144 18371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 19189 18371 218 20 0 18547 0
[pid=20440/tid=20442] ppid=20438 vsize=76756 CPUtime=1001.94
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 29399 0 0 0 100169 25 0 0 25 0 2 0 331874677 78598144 18371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 76756

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20444
/proc/meminfo: memFree=1775280/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=77352 CPUtime=1062
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 30981 0 0 0 106174 26 0 0 18 0 2 0 331874668 79208448 18504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 19338 18504 218 20 0 18696 0
[pid=20440/tid=20442] ppid=20438 vsize=77352 CPUtime=1061.92
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 30291 0 0 0 106166 26 0 0 25 0 2 0 331874677 79208448 18504 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 77352

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20444
/proc/meminfo: memFree=1775024/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=77696 CPUtime=1121.99
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 31674 0 0 0 112172 27 0 0 18 0 2 0 331874668 79560704 18576 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 19424 18576 218 20 0 18782 0
[pid=20440/tid=20442] ppid=20438 vsize=77696 CPUtime=1121.9
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 30984 0 0 0 112164 26 0 0 25 0 2 0 331874677 79560704 18576 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 77696

[startup+1182.3 s]
/proc/loadavg: 1.04 1.00 0.99 2/79 20444
/proc/meminfo: memFree=1773808/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=78772 CPUtime=1181.97
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 32587 0 0 0 118169 28 0 0 18 0 2 0 331874668 80662528 18868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 19693 18868 218 20 0 19051 0
[pid=20440/tid=20442] ppid=20438 vsize=78772 CPUtime=1181.88
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 31897 0 0 0 118161 27 0 0 25 0 2 0 331874677 80662528 18868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 78772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.03 1.00 0.99 2/79 20444
/proc/meminfo: memFree=1773808/2055920 swapFree=4145896/4192956
[pid=20440] ppid=20438 vsize=78912 CPUtime=1200.07
/proc/20440/stat : 20440 (MiraXTv1_dyn) S 20438 20440 19266 0 -1 4194304 32868 0 0 0 119979 28 0 0 18 0 2 0 331874668 80805888 18873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20440/statm: 19728 18873 218 20 0 19086 0
[pid=20440/tid=20442] ppid=20438 vsize=78912 CPUtime=1199.98
/proc/20440/task/20442/stat : 20442 (MiraXTv1_dyn) R 20438 20440 19266 0 -1 4194368 32178 0 0 0 119971 27 0 0 25 0 2 0 331874677 80805888 18873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 78912

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.8
CPU system time (s): 0.296954
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 78912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32868
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= 24153

runsolver used 1.25881 second user time and 3.11453 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu May 10 23:26:09 UTC 2007

IDJOB= 301088
IDBENCH= 20050
IDSOLVER= 130
FILE ID= node14/301088-1178839569

PBS_JOBID= 5250994

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1559029529-16.cnf
COMMAND LINE= /tmp/evaluation/301088-1178839569/MiraXTv1_dyn /tmp/evaluation/301088-1178839569/instance-301088-1178839569.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-301088-1178839569 -o ROOT/results/node14/solver-301088-1178839569 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/301088-1178839569/MiraXTv1_dyn /tmp/evaluation/301088-1178839569/instance-301088-1178839569.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  09f244b4fec25f85ec1e5cd86e26f850

RANDOM SEED= 951782801

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1849496 kB
Buffers:         40028 kB
Cached:         100492 kB
SwapCached:      15064 kB
Active:          89384 kB
Inactive:        75144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849496 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4204 kB
Writeback:           0 kB
Mapped:          30028 kB
Slab:            27384 kB
Committed_AS:  9468388 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= 66561 MiB

End job on node14 on Thu May 10 23:46:12 UTC 2007