Trace number 299899

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) 1200.09 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1590273377-07.UNSAT.shuffled.cnf
MD5SUMeb4f7aa1b8444b3d3004f4a39bb280d2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark126.769
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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 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/node1/watcher-299899-1178835447 -o ROOT/results/node1/solver-299899-1178835447 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299899-1178835447/MiraXTv1_dyn /tmp/evaluation/299899-1178835447/instance-299899-1178835447.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: 1.17 1.18 1.10 3/77 18977
/proc/meminfo: memFree=1825792/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=3788 CPUtime=0
/proc/18977/stat : 18977 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 359582559 3878912 266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134527153 0 0 4096 0 0 0 0 17 1 0 0
/proc/18977/statm: 947 266 206 20 0 305 0

[startup+0.078669 s]
/proc/loadavg: 1.17 1.18 1.10 3/77 18977
/proc/meminfo: memFree=1825792/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=5228 CPUtime=0.07
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 461 0 0 0 7 0 0 0 18 0 2 0 359582559 5353472 436 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 1307 436 218 20 0 665 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5228

[startup+0.10166 s]
/proc/loadavg: 1.17 1.18 1.10 3/77 18977
/proc/meminfo: memFree=1825792/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=5360 CPUtime=0.09
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 480 0 0 0 9 0 0 0 18 0 2 0 359582559 5488640 455 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 1340 456 218 20 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5360

[startup+0.301684 s]
/proc/loadavg: 1.17 1.18 1.10 3/77 18977
/proc/meminfo: memFree=1825792/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=6104 CPUtime=0.29
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 672 0 0 0 29 0 0 0 18 0 2 0 359582559 6250496 647 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 1526 647 218 20 0 884 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6104

[startup+0.70173 s]
/proc/loadavg: 1.17 1.18 1.10 3/77 18977
/proc/meminfo: memFree=1825792/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=7268 CPUtime=0.69
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 981 0 0 0 69 0 0 0 18 0 2 0 359582559 7442432 956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 1817 956 218 20 0 1175 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7268

[startup+1.50182 s]
/proc/loadavg: 1.15 1.18 1.10 2/79 18979
/proc/meminfo: memFree=1822192/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=8168 CPUtime=1.49
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 1242 0 0 0 149 0 0 0 18 0 2 0 359582559 8364032 1217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 2042 1217 218 20 0 1400 0
[pid=18977/tid=18979] ppid=18975 vsize=8168 CPUtime=1.48
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 907 0 0 0 148 0 0 0 25 0 2 0 359582560 8364032 1217 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8168

[startup+3.10301 s]
/proc/loadavg: 1.15 1.18 1.10 2/79 18979
/proc/meminfo: memFree=1820528/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=10792 CPUtime=3.09
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 1907 0 0 0 309 0 0 0 18 0 2 0 359582559 11051008 1882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 2698 1882 218 20 0 2056 0
[pid=18977/tid=18979] ppid=18975 vsize=10792 CPUtime=3.08
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 1572 0 0 0 308 0 0 0 25 0 2 0 359582560 11051008 1882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10792

[startup+6.30139 s]
/proc/loadavg: 1.14 1.17 1.10 2/79 18979
/proc/meminfo: memFree=1817200/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=12712 CPUtime=6.29
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 2428 0 0 0 628 1 0 0 18 0 2 0 359582559 13017088 2327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 3178 2327 218 20 0 2536 0
[pid=18977/tid=18979] ppid=18975 vsize=12712 CPUtime=6.27
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 2093 0 0 0 627 0 0 0 25 0 2 0 359582560 13017088 2327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12712

[startup+12.7011 s]
/proc/loadavg: 1.13 1.17 1.09 2/79 18979
/proc/meminfo: memFree=1811504/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=17812 CPUtime=12.69
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 3842 0 0 0 1267 2 0 0 18 0 2 0 359582559 18239488 3642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 4453 3642 218 20 0 3811 0
[pid=18977/tid=18979] ppid=18975 vsize=17812 CPUtime=12.67
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 3507 0 0 0 1266 1 0 0 25 0 2 0 359582560 18239488 3642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17812

[startup+25.5016 s]
/proc/loadavg: 1.11 1.16 1.09 2/79 18979
/proc/meminfo: memFree=1808048/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=21468 CPUtime=25.48
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 4922 0 0 0 2546 2 0 0 18 0 2 0 359582559 21983232 4542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 5367 4542 218 20 0 4725 0
[pid=18977/tid=18979] ppid=18975 vsize=21468 CPUtime=25.48
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 4587 0 0 0 2546 2 0 0 25 0 2 0 359582560 21983232 4542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21468

[startup+51.1016 s]
/proc/loadavg: 1.07 1.15 1.09 2/79 18979
/proc/meminfo: memFree=1805616/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=23624 CPUtime=51.08
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 5936 0 0 0 5105 3 0 0 18 0 2 0 359582559 24190976 5145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 5906 5145 218 20 0 5264 0
[pid=18977/tid=18979] ppid=18975 vsize=23624 CPUtime=51.07
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 5601 0 0 0 5104 3 0 0 25 0 2 0 359582560 24190976 5145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23624

[startup+102.306 s]
/proc/loadavg: 1.03 1.12 1.08 2/79 18979
/proc/meminfo: memFree=1803632/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=25868 CPUtime=102.27
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 7240 0 0 0 10223 4 0 0 18 0 2 0 359582559 26488832 5621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 6467 5621 218 20 0 5825 0
[pid=18977/tid=18979] ppid=18975 vsize=25868 CPUtime=102.26
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 6905 0 0 0 10222 4 0 0 25 0 2 0 359582560 26488832 5621 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25868

[startup+162.302 s]
/proc/loadavg: 1.01 1.10 1.08 2/79 18979
/proc/meminfo: memFree=1802032/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=27220 CPUtime=162.25
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 8598 0 0 0 16220 5 0 0 18 0 2 0 359582559 27873280 6012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 6805 6012 218 20 0 6163 0
[pid=18977/tid=18979] ppid=18975 vsize=27220 CPUtime=162.24
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 8263 0 0 0 16219 5 0 0 25 0 2 0 359582560 27873280 6012 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27220

[startup+222.302 s]
/proc/loadavg: 1.00 1.08 1.07 2/79 18979
/proc/meminfo: memFree=1801200/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=27908 CPUtime=222.23
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 9640 0 0 0 22217 6 0 0 18 0 2 0 359582559 28577792 6209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 6977 6209 218 20 0 6335 0
[pid=18977/tid=18979] ppid=18975 vsize=27908 CPUtime=222.22
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 9305 0 0 0 22216 6 0 0 25 0 2 0 359582560 28577792 6209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27908

[startup+282.302 s]
/proc/loadavg: 1.00 1.06 1.07 2/79 18979
/proc/meminfo: memFree=1800176/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=28856 CPUtime=282.21
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 10779 0 0 0 28214 7 0 0 18 0 2 0 359582559 29548544 6466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 7214 6466 218 20 0 6572 0
[pid=18977/tid=18979] ppid=18975 vsize=28856 CPUtime=282.21
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 10444 0 0 0 28214 7 0 0 25 0 2 0 359582560 29548544 6466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525955 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28856

[startup+342.302 s]
/proc/loadavg: 1.00 1.05 1.06 2/79 18979
/proc/meminfo: memFree=1799600/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=29592 CPUtime=342.2
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 11780 0 0 0 34212 8 0 0 18 0 2 0 359582559 30302208 6648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 7398 6648 218 20 0 6756 0
[pid=18977/tid=18979] ppid=18975 vsize=29592 CPUtime=342.19
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 11445 0 0 0 34211 8 0 0 25 0 2 0 359582560 30302208 6648 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) 29592

[startup+402.302 s]
/proc/loadavg: 1.00 1.04 1.05 2/79 18979
/proc/meminfo: memFree=1798512/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=31080 CPUtime=402.18
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 12805 0 0 0 40209 9 0 0 18 0 2 0 359582559 31825920 6927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 7770 6927 218 20 0 7128 0
[pid=18977/tid=18979] ppid=18975 vsize=31080 CPUtime=402.18
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 12470 0 0 0 40209 9 0 0 25 0 2 0 359582560 31825920 6927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31080

[startup+462.302 s]
/proc/loadavg: 1.00 1.03 1.05 2/79 18979
/proc/meminfo: memFree=1798064/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=31376 CPUtime=462.17
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 13745 0 0 0 46207 10 0 0 18 0 2 0 359582559 32129024 7009 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 7844 7009 218 20 0 7202 0
[pid=18977/tid=18979] ppid=18975 vsize=31376 CPUtime=462.16
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 13410 0 0 0 46206 10 0 0 25 0 2 0 359582560 32129024 7009 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31376

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/79 18979
/proc/meminfo: memFree=1797872/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=32348 CPUtime=522.15
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 14686 0 0 0 52204 11 0 0 18 0 2 0 359582559 33124352 7068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8087 7068 218 20 0 7445 0
[pid=18977/tid=18979] ppid=18975 vsize=32348 CPUtime=522.14
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 14351 0 0 0 52203 11 0 0 25 0 2 0 359582560 33124352 7068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 32348

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/79 18979
/proc/meminfo: memFree=1797488/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=32628 CPUtime=582.13
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 15479 0 0 0 58201 12 0 0 18 0 2 0 359582559 33411072 7160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8157 7160 218 20 0 7515 0
[pid=18977/tid=18979] ppid=18975 vsize=32628 CPUtime=582.13
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 15144 0 0 0 58201 12 0 0 25 0 2 0 359582560 33411072 7160 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530009 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 32628

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/79 18979
/proc/meminfo: memFree=1796912/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=33216 CPUtime=642.12
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 16440 0 0 0 64199 13 0 0 18 0 2 0 359582559 34013184 7305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8304 7305 218 20 0 7662 0
[pid=18977/tid=18979] ppid=18975 vsize=33216 CPUtime=642.11
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 16105 0 0 0 64198 13 0 0 25 0 2 0 359582560 34013184 7305 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 33216

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 18979
/proc/meminfo: memFree=1796592/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=33492 CPUtime=702.1
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 17249 0 0 0 70196 14 0 0 18 0 2 0 359582559 34295808 7388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8373 7388 218 20 0 7731 0
[pid=18977/tid=18979] ppid=18975 vsize=33492 CPUtime=702.09
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 16914 0 0 0 70195 14 0 0 25 0 2 0 359582560 34295808 7388 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 33492

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 18979
/proc/meminfo: memFree=1796272/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=33780 CPUtime=762.09
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 18166 0 0 0 76194 15 0 0 18 0 2 0 359582559 34590720 7464 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8445 7464 218 20 0 7803 0
[pid=18977/tid=18979] ppid=18975 vsize=33780 CPUtime=762.08
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 17831 0 0 0 76193 15 0 0 25 0 2 0 359582560 34590720 7464 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) 33780

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 18979
/proc/meminfo: memFree=1795824/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=34228 CPUtime=822.07
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 19026 0 0 0 82191 16 0 0 18 0 2 0 359582559 35049472 7578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8557 7578 218 20 0 7915 0
[pid=18977/tid=18979] ppid=18975 vsize=34228 CPUtime=822.06
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 18691 0 0 0 82190 16 0 0 25 0 2 0 359582560 35049472 7578 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 34228

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 18979
/proc/meminfo: memFree=1795696/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=34228 CPUtime=882.05
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 19800 0 0 0 88188 17 0 0 18 0 2 0 359582559 35049472 7597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8557 7597 218 20 0 7915 0
[pid=18977/tid=18979] ppid=18975 vsize=34228 CPUtime=882.04
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 19465 0 0 0 88188 16 0 0 25 0 2 0 359582560 35049472 7597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 34228

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18979
/proc/meminfo: memFree=1795568/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=34360 CPUtime=942.03
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 20610 0 0 0 94186 17 0 0 18 0 2 0 359582559 35184640 7641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8590 7641 218 20 0 7948 0
[pid=18977/tid=18979] ppid=18975 vsize=34360 CPUtime=942.03
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 20275 0 0 0 94186 17 0 0 25 0 2 0 359582560 35184640 7641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 34360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18979
/proc/meminfo: memFree=1794864/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=34984 CPUtime=1002.02
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 21554 0 0 0 100184 18 0 0 18 0 2 0 359582559 35823616 7810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8746 7810 218 20 0 8104 0
[pid=18977/tid=18979] ppid=18975 vsize=34984 CPUtime=1002.01
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 21219 0 0 0 100183 18 0 0 25 0 2 0 359582560 35823616 7810 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) 34984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18979
/proc/meminfo: memFree=1794736/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=35144 CPUtime=1062
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 22259 0 0 0 106181 19 0 0 18 0 2 0 359582559 35987456 7844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8786 7844 218 20 0 8144 0
[pid=18977/tid=18979] ppid=18975 vsize=35144 CPUtime=1062
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 21924 0 0 0 106181 19 0 0 25 0 2 0 359582560 35987456 7844 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 35144

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18979
/proc/meminfo: memFree=1794480/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=35312 CPUtime=1121.99
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 23105 0 0 0 112179 20 0 0 18 0 2 0 359582559 36159488 7898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8828 7898 218 20 0 8186 0
[pid=18977/tid=18979] ppid=18975 vsize=35312 CPUtime=1121.98
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 22770 0 0 0 112178 20 0 0 25 0 2 0 359582560 36159488 7898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 35312

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18981
/proc/meminfo: memFree=1794224/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=35516 CPUtime=1181.97
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 23841 0 0 0 118176 21 0 0 18 0 2 0 359582559 36368384 7949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8879 7949 218 20 0 8237 0
[pid=18977/tid=18979] ppid=18975 vsize=35516 CPUtime=1181.96
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 23506 0 0 0 118176 20 0 0 25 0 2 0 359582560 36368384 7949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 35516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18981
/proc/meminfo: memFree=1794288/2055920 swapFree=4145760/4192956
[pid=18977] ppid=18975 vsize=35516 CPUtime=1200.07
/proc/18977/stat : 18977 (MiraXTv1_dyn) S 18975 18977 18058 0 -1 4194304 24193 0 0 0 119986 21 0 0 18 0 2 0 359582559 36368384 7956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18977/statm: 8879 7956 218 20 0 8237 0
[pid=18977/tid=18979] ppid=18975 vsize=35516 CPUtime=1200.07
/proc/18977/task/18979/stat : 18979 (MiraXTv1_dyn) R 18975 18977 18058 0 -1 4194368 23858 0 0 0 119986 21 0 0 25 0 2 0 359582560 36368384 7956 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) 35516

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): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.219966
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 35768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24193
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= 1870

runsolver used 1.22881 second user time and 3.14452 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu May 10 22:17:27 UTC 2007

IDJOB= 299899
IDBENCH= 20021
IDSOLVER= 130
FILE ID= node1/299899-1178835447

PBS_JOBID= 5250995

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1590273377-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299899-1178835447/MiraXTv1_dyn /tmp/evaluation/299899-1178835447/instance-299899-1178835447.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-299899-1178835447 -o ROOT/results/node1/solver-299899-1178835447 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299899-1178835447/MiraXTv1_dyn /tmp/evaluation/299899-1178835447/instance-299899-1178835447.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  eb4f7aa1b8444b3d3004f4a39bb280d2

RANDOM SEED= 328446055

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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:       1826136 kB
Buffers:         40568 kB
Cached:          88560 kB
SwapCached:      14692 kB
Active:          89032 kB
Inactive:        65092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826136 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4024 kB
Writeback:           0 kB
Mapped:          29880 kB
Slab:            61188 kB
Committed_AS:  9697104 kB
PageTables:       1832 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= 54611 MiB

End job on node1 on Thu May 10 22:37:30 UTC 2007