Trace number 311010

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/2+p/p0.8/v1295/
unif2p-p0.8-v1295-c4027-S1679085272-10-SAT.cnf
MD5SUM9f390533642969c6fa22110646f07992
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.154976
Satisfiable
(Un)Satisfiability was proved
Number of variables1295
Number of clauses4026
Sum of the clauses size11273
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2805
Number of clauses of size 33221
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-311010-1178872664 -o ROOT/results/node1/solver-311010-1178872664 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311010-1178872664/MiraXTv1_dyn /tmp/evaluation/311010-1178872664/instance-311010-1178872664.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23613
/proc/meminfo: memFree=1765824/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=3920 CPUtime=0
/proc/23613/stat : 23613 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194304 312 0 0 0 0 0 0 0 18 0 1 0 363304290 4014080 287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6267853 0 0 4096 0 0 0 0 17 1 0 0
/proc/23613/statm: 980 293 205 20 0 338 0

[startup+0.087878 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23613
/proc/meminfo: memFree=1765824/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=5292 CPUtime=0.08
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 569 0 0 0 8 0 0 0 18 0 2 0 363304290 5419008 544 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 1323 544 218 20 0 681 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5292

[startup+0.10188 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23613
/proc/meminfo: memFree=1765824/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=5292 CPUtime=0.09
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 581 0 0 0 9 0 0 0 18 0 2 0 363304290 5419008 556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 1323 556 218 20 0 681 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5292

[startup+0.301903 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23613
/proc/meminfo: memFree=1765824/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=6628 CPUtime=0.29
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 757 0 0 0 29 0 0 0 18 0 2 0 363304290 6787072 732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 1657 732 218 20 0 1015 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6628

[startup+0.701951 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 23613
/proc/meminfo: memFree=1765824/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=7456 CPUtime=0.69
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 980 0 0 0 69 0 0 0 18 0 2 0 363304290 7634944 955 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 1864 955 218 20 0 1222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7456

[startup+1.50105 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 23615
/proc/meminfo: memFree=1762160/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=9216 CPUtime=1.48
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 1437 0 0 0 148 0 0 0 18 0 2 0 363304290 9437184 1412 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 2304 1412 218 20 0 1662 0
[pid=23613/tid=23615] ppid=23611 vsize=9216 CPUtime=1.47
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 1017 0 0 0 147 0 0 0 25 0 2 0 363304292 9437184 1412 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9216

[startup+3.10123 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 23615
/proc/meminfo: memFree=1760624/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=10496 CPUtime=3.09
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 1804 0 0 0 308 1 0 0 18 0 2 0 363304290 10747904 1779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 2624 1779 218 20 0 1982 0
[pid=23613/tid=23615] ppid=23611 vsize=10496 CPUtime=3.07
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 1384 0 0 0 306 1 0 0 25 0 2 0 363304292 10747904 1779 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10496

[startup+6.30161 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 23615
/proc/meminfo: memFree=1756080/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=14748 CPUtime=6.29
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 2877 0 0 0 627 2 0 0 18 0 2 0 363304290 15101952 2852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 3687 2852 218 20 0 3045 0
[pid=23613/tid=23615] ppid=23611 vsize=14748 CPUtime=6.27
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 2457 0 0 0 625 2 0 0 25 0 2 0 363304292 15101952 2852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14748

[startup+12.7014 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 23615
/proc/meminfo: memFree=1752368/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=17916 CPUtime=12.69
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 3773 0 0 0 1266 3 0 0 18 0 2 0 363304290 18345984 3671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 4479 3671 218 20 0 3837 0
[pid=23613/tid=23615] ppid=23611 vsize=17916 CPUtime=12.67
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 3353 0 0 0 1265 2 0 0 25 0 2 0 363304292 18345984 3671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17916

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 23615
/proc/meminfo: memFree=1745520/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=24216 CPUtime=25.48
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 5472 0 0 0 2544 4 0 0 18 0 2 0 363304290 24797184 5214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 6054 5214 218 20 0 5412 0
[pid=23613/tid=23615] ppid=23611 vsize=24216 CPUtime=25.46
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 5052 0 0 0 2542 4 0 0 25 0 2 0 363304292 24797184 5214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24216

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 23615
/proc/meminfo: memFree=1740336/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=29220 CPUtime=51.07
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 6920 0 0 0 5102 5 0 0 18 0 2 0 363304290 29921280 6474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 7305 6474 218 20 0 6663 0
[pid=23613/tid=23615] ppid=23611 vsize=29220 CPUtime=51.06
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 6500 0 0 0 5101 5 0 0 25 0 2 0 363304292 29921280 6474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29220

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 23615
/proc/meminfo: memFree=1735536/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=33876 CPUtime=102.27
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 8673 0 0 0 10220 7 0 0 18 0 2 0 363304290 34689024 7668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 8469 7668 218 20 0 7827 0
[pid=23613/tid=23615] ppid=23611 vsize=33876 CPUtime=102.24
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 8253 0 0 0 10218 6 0 0 25 0 2 0 363304292 34689024 7668 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33876

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1734576/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=34712 CPUtime=162.25
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 9432 0 0 0 16217 8 0 0 18 0 2 0 363304290 35545088 7909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 8678 7909 218 20 0 8036 0
[pid=23613/tid=23615] ppid=23611 vsize=34712 CPUtime=162.22
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 9012 0 0 0 16215 7 0 0 25 0 2 0 363304292 35545088 7909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34712

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1732784/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=36464 CPUtime=222.23
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 10477 0 0 0 22214 9 0 0 18 0 2 0 363304290 37339136 8343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 9116 8343 218 20 0 8474 0
[pid=23613/tid=23615] ppid=23611 vsize=36464 CPUtime=222.21
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 10057 0 0 0 22213 8 0 0 25 0 2 0 363304292 37339136 8343 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 36464

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1732400/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=36732 CPUtime=282.22
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 11116 0 0 0 28212 10 0 0 18 0 2 0 363304290 37613568 8433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 9183 8433 218 20 0 8541 0
[pid=23613/tid=23615] ppid=23611 vsize=36732 CPUtime=282.19
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 10696 0 0 0 28210 9 0 0 25 0 2 0 363304292 37613568 8433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 36732

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1732016/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=37264 CPUtime=342.19
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 11894 0 0 0 34209 10 0 0 18 0 2 0 363304290 38158336 8569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 9316 8569 218 20 0 8674 0
[pid=23613/tid=23615] ppid=23611 vsize=37264 CPUtime=342.18
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 11474 0 0 0 34208 10 0 0 25 0 2 0 363304292 38158336 8569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 37264

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1731120/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=38128 CPUtime=402.18
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 12605 0 0 0 40207 11 0 0 18 0 2 0 363304290 39043072 8789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 9532 8789 218 20 0 8890 0
[pid=23613/tid=23615] ppid=23611 vsize=38128 CPUtime=402.16
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 12185 0 0 0 40205 11 0 0 25 0 2 0 363304292 39043072 8789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 38128

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1729520/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=39952 CPUtime=462.17
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 13560 0 0 0 46204 13 0 0 18 0 2 0 363304290 40910848 9162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 9988 9162 218 20 0 9346 0
[pid=23613/tid=23615] ppid=23611 vsize=39952 CPUtime=462.14
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 13140 0 0 0 46202 12 0 0 25 0 2 0 363304292 40910848 9162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526613 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 39952

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1729200/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=40256 CPUtime=522.15
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 14167 0 0 0 52202 13 0 0 18 0 2 0 363304290 41222144 9263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 10064 9263 218 20 0 9422 0
[pid=23613/tid=23615] ppid=23611 vsize=40256 CPUtime=522.13
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 13747 0 0 0 52200 13 0 0 25 0 2 0 363304292 41222144 9263 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 40256

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1729008/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=40412 CPUtime=582.13
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 14726 0 0 0 58199 14 0 0 18 0 2 0 363304290 41381888 9309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 10103 9309 218 20 0 9461 0
[pid=23613/tid=23615] ppid=23611 vsize=40412 CPUtime=582.12
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 14306 0 0 0 58198 14 0 0 25 0 2 0 363304292 41381888 9309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 40412

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1728688/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=40976 CPUtime=642.12
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 15327 0 0 0 64197 15 0 0 18 0 2 0 363304290 41959424 9391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 10244 9391 218 20 0 9602 0
[pid=23613/tid=23615] ppid=23611 vsize=40976 CPUtime=642.11
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 14907 0 0 0 64196 15 0 0 25 0 2 0 363304292 41959424 9391 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 40976

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1728560/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=40976 CPUtime=702.1
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 15877 0 0 0 70194 16 0 0 18 0 2 0 363304290 41959424 9415 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 10244 9415 218 20 0 9602 0
[pid=23613/tid=23615] ppid=23611 vsize=40976 CPUtime=702.08
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 15457 0 0 0 70193 15 0 0 25 0 2 0 363304292 41959424 9415 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) 40976

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1728368/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=41120 CPUtime=762.09
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 16526 0 0 0 76192 17 0 0 18 0 2 0 363304290 42106880 9443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 10280 9443 218 20 0 9638 0
[pid=23613/tid=23615] ppid=23611 vsize=41120 CPUtime=762.07
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 16106 0 0 0 76191 16 0 0 25 0 2 0 363304292 42106880 9443 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) 41120

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1727920/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=41524 CPUtime=822.07
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 17194 0 0 0 82190 17 0 0 18 0 2 0 363304290 42520576 9572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 10381 9572 218 20 0 9739 0
[pid=23613/tid=23615] ppid=23611 vsize=41524 CPUtime=822.05
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 16774 0 0 0 82188 17 0 0 25 0 2 0 363304292 42520576 9572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 41524

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1727664/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=41864 CPUtime=882.05
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 17712 0 0 0 88187 18 0 0 18 0 2 0 363304290 42868736 9637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 10466 9637 218 20 0 9824 0
[pid=23613/tid=23615] ppid=23611 vsize=41864 CPUtime=882.03
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 17292 0 0 0 88186 17 0 0 25 0 2 0 363304292 42868736 9637 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) 41864

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1727280/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=42156 CPUtime=942.04
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 18353 0 0 0 94185 19 0 0 18 0 2 0 363304290 43167744 9730 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 10539 9730 218 20 0 9897 0
[pid=23613/tid=23615] ppid=23611 vsize=42156 CPUtime=942.01
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 17933 0 0 0 94183 18 0 0 25 0 2 0 363304292 43167744 9730 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 42156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1727088/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=42316 CPUtime=1002.01
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 18873 0 0 0 100182 19 0 0 18 0 2 0 363304290 43331584 9790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 10579 9790 218 20 0 9937 0
[pid=23613/tid=23615] ppid=23611 vsize=42316 CPUtime=1002
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 18453 0 0 0 100181 19 0 0 25 0 2 0 363304292 43331584 9790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 42316

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1726768/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=42628 CPUtime=1062
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 19411 0 0 0 106180 20 0 0 18 0 2 0 363304290 43651072 9864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 10657 9864 218 20 0 10015 0
[pid=23613/tid=23615] ppid=23611 vsize=42628 CPUtime=1061.99
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 18991 0 0 0 106179 20 0 0 25 0 2 0 363304292 43651072 9864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 42628

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1726640/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=42788 CPUtime=1121.99
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 20014 0 0 0 112178 21 0 0 18 0 2 0 363304290 43814912 9907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 10697 9907 218 20 0 10055 0
[pid=23613/tid=23615] ppid=23611 vsize=42788 CPUtime=1121.96
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 19594 0 0 0 112176 20 0 0 25 0 2 0 363304292 43814912 9907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 42788

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1725680/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=43644 CPUtime=1181.97
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 20793 0 0 0 118175 22 0 0 18 0 2 0 363304290 44691456 10122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 10911 10122 218 20 0 10269 0
[pid=23613/tid=23615] ppid=23611 vsize=43644 CPUtime=1181.96
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 20373 0 0 0 118174 22 0 0 25 0 2 0 363304292 44691456 10122 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 43644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 23615
/proc/meminfo: memFree=1725360/2055920 swapFree=4145760/4192956
[pid=23613] ppid=23611 vsize=44068 CPUtime=1200.07
/proc/23613/stat : 23613 (MiraXTv1_dyn) S 23611 23613 23318 0 -1 4194304 20980 0 0 0 119985 22 0 0 18 0 2 0 363304290 45125632 10215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23613/statm: 11017 10215 218 20 0 10375 0
[pid=23613/tid=23615] ppid=23611 vsize=44068 CPUtime=1200.05
/proc/23613/task/23615/stat : 23615 (MiraXTv1_dyn) R 23611 23613 23318 0 -1 4194368 20560 0 0 0 119983 22 0 0 25 0 2 0 363304292 45125632 10215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 44068

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): 1199.86
CPU system time (s): 0.232964
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 44068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20980
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= 2146

runsolver used 1.27581 second user time and 3.09653 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 08:37:45 UTC 2007

IDJOB= 311010
IDBENCH= 20302
IDSOLVER= 130
FILE ID= node1/311010-1178872664

PBS_JOBID= 5251053

Free space on /tmp= 54611 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1295/unif2p-p0.8-v1295-c4027-S1679085272-10-SAT.cnf
COMMAND LINE= /tmp/evaluation/311010-1178872664/MiraXTv1_dyn /tmp/evaluation/311010-1178872664/instance-311010-1178872664.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-311010-1178872664 -o ROOT/results/node1/solver-311010-1178872664 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311010-1178872664/MiraXTv1_dyn /tmp/evaluation/311010-1178872664/instance-311010-1178872664.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9f390533642969c6fa22110646f07992

RANDOM SEED= 152394991

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:       1766232 kB
Buffers:         48376 kB
Cached:         131616 kB
SwapCached:      14692 kB
Active:         113456 kB
Inactive:        91512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766232 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:            4048 kB
Writeback:           0 kB
Mapped:          29864 kB
Slab:            70288 kB
Committed_AS:  9734768 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 Fri May 11 08:57:47 UTC 2007