Trace number 303097

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) 1200.08 1200.72

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1358416858-13.cnf
MD5SUM7f9bc9e91d3c5181672e5c64171b017a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark649.225
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

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/node20/watcher-303097-1178846894 -o ROOT/results/node20/solver-303097-1178846894 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303097-1178846894/MiraXTv1_dyn /tmp/evaluation/303097-1178846894/instance-303097-1178846894.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 0.97 0.98 3/77 7159
/proc/meminfo: memFree=1810672/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=3788 CPUtime=0
/proc/7159/stat : 7159 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194304 375 0 0 0 0 0 0 0 18 0 1 0 332606773 3878912 350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571728 0 0 4096 0 0 0 0 17 0 0 0
/proc/7159/statm: 947 352 205 20 0 305 0

[startup+0.082431 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 7159
/proc/meminfo: memFree=1810672/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=5168 CPUtime=0.07
/proc/7159/stat : 7159 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194304 732 0 0 0 7 0 0 0 18 0 1 0 332606773 5292032 707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/7159/statm: 1292 707 207 20 0 650 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5168

[startup+0.101434 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 7159
/proc/meminfo: memFree=1810672/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=5168 CPUtime=0.09
/proc/7159/stat : 7159 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 332606773 5292032 707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583707 0 0 4096 0 0 0 0 17 0 0 0
/proc/7159/statm: 1292 707 207 20 0 650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5168

[startup+0.301474 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 7159
/proc/meminfo: memFree=1810672/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=5352 CPUtime=0.29
/proc/7159/stat : 7159 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194304 765 0 0 0 29 0 0 0 19 0 1 0 332606773 5480448 740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583718 0 0 4096 0 0 0 0 17 0 0 0
/proc/7159/statm: 1338 740 207 20 0 696 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5352

[startup+0.701555 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 7159
/proc/meminfo: memFree=1810672/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=9468 CPUtime=0.69
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 1456 0 0 0 69 0 0 0 20 0 2 0 332606773 9695232 1395 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 2367 1395 218 20 0 1725 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9468

[startup+1.50172 s]
/proc/loadavg: 0.92 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1804448/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=12948 CPUtime=1.48
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 2237 0 0 0 148 0 0 0 20 0 2 0 332606773 13258752 2176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 3237 2176 218 20 0 2595 0
[pid=7159/tid=7161] ppid=7157 vsize=12948 CPUtime=1.12
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 1385 0 0 0 112 0 0 0 25 0 2 0 332606810 13258752 2176 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526719 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12948

[startup+3.10104 s]
/proc/loadavg: 0.92 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1801568/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=16924 CPUtime=3.09
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 3271 0 0 0 308 1 0 0 20 0 2 0 332606773 17330176 3210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 4231 3210 218 20 0 3589 0
[pid=7159/tid=7161] ppid=7157 vsize=16924 CPUtime=2.72
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 2419 0 0 0 271 1 0 0 25 0 2 0 332606810 17330176 3210 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16924

[startup+6.30168 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1794784/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=20148 CPUtime=6.28
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 4173 0 0 0 627 1 0 0 20 0 2 0 332606773 20631552 4076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 5037 4076 218 20 0 4395 0
[pid=7159/tid=7161] ppid=7157 vsize=20148 CPUtime=5.91
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 3321 0 0 0 590 1 0 0 25 0 2 0 332606810 20631552 4076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 20148

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1785512/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=29096 CPUtime=12.68
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 6596 0 0 0 1265 3 0 0 20 0 2 0 332606773 29794304 6366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 7274 6366 218 20 0 6632 0
[pid=7159/tid=7161] ppid=7157 vsize=29096 CPUtime=12.31
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 5744 0 0 0 1228 3 0 0 25 0 2 0 332606810 29794304 6366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29096

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1780520/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=34048 CPUtime=25.48
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 8099 0 0 0 2543 5 0 0 20 0 2 0 332606773 34865152 7639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 8512 7639 218 20 0 7870 0
[pid=7159/tid=7161] ppid=7157 vsize=34048 CPUtime=25.1
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 7247 0 0 0 2506 4 0 0 25 0 2 0 332606810 34865152 7639 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34048

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1777064/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=37424 CPUtime=51.05
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 9407 0 0 0 5100 5 0 0 20 0 2 0 332606773 38322176 8502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 9356 8502 218 20 0 8714 0
[pid=7159/tid=7161] ppid=7157 vsize=37424 CPUtime=50.68
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 8555 0 0 0 5063 5 0 0 25 0 2 0 332606810 38322176 8502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37424

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1774824/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=39796 CPUtime=102.22
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 10840 0 0 0 10216 6 0 0 20 0 2 0 332606773 40751104 9090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 9949 9090 218 20 0 9307 0
[pid=7159/tid=7161] ppid=7157 vsize=39796 CPUtime=101.86
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 9988 0 0 0 10180 6 0 0 25 0 2 0 332606810 40751104 9090 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 39796

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1772904/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=41528 CPUtime=162.18
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 12249 0 0 0 16211 7 0 0 20 0 2 0 332606773 42524672 9524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 10382 9524 218 20 0 9740 0
[pid=7159/tid=7161] ppid=7157 vsize=41528 CPUtime=161.81
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 11397 0 0 0 16175 6 0 0 25 0 2 0 332606810 42524672 9524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 41528

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1771368/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=42952 CPUtime=222.13
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 13509 0 0 0 22206 7 0 0 20 0 2 0 332606773 43982848 9874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 10738 9874 218 20 0 10096 0
[pid=7159/tid=7161] ppid=7157 vsize=42952 CPUtime=221.76
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 12657 0 0 0 22169 7 0 0 25 0 2 0 332606810 43982848 9874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 42952

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1769896/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=44516 CPUtime=282.06
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 14717 0 0 0 28198 8 0 0 20 0 2 0 332606773 45584384 10237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 11129 10237 218 20 0 10487 0
[pid=7159/tid=7161] ppid=7157 vsize=44516 CPUtime=281.69
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 13865 0 0 0 28161 8 0 0 25 0 2 0 332606810 45584384 10237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 44516

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1769320/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=45104 CPUtime=342.02
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 15717 0 0 0 34194 8 0 0 20 0 2 0 332606773 46186496 10392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 11276 10392 218 20 0 10634 0
[pid=7159/tid=7161] ppid=7157 vsize=45104 CPUtime=341.65
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 14865 0 0 0 34157 8 0 0 25 0 2 0 332606810 46186496 10392 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 45104

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1768232/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=46100 CPUtime=401.99
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 16893 0 0 0 40190 9 0 0 20 0 2 0 332606773 47206400 10658 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 11525 10658 218 20 0 10883 0
[pid=7159/tid=7161] ppid=7157 vsize=46100 CPUtime=401.62
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 16041 0 0 0 40153 9 0 0 25 0 2 0 332606810 47206400 10658 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 46100

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1767464/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=47008 CPUtime=461.95
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 17802 0 0 0 46186 9 0 0 20 0 2 0 332606773 48136192 10852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 11752 10852 218 20 0 11110 0
[pid=7159/tid=7161] ppid=7157 vsize=47008 CPUtime=461.58
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 16950 0 0 0 46149 9 0 0 25 0 2 0 332606810 48136192 10852 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.95
Current children cumulated vsize (KiB) 47008

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1766504/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=48104 CPUtime=521.93
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 18906 0 0 0 52183 10 0 0 20 0 2 0 332606773 49258496 11111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 12026 11111 218 20 0 11384 0
[pid=7159/tid=7161] ppid=7157 vsize=48104 CPUtime=521.56
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 18054 0 0 0 52146 10 0 0 25 0 2 0 332606810 49258496 11111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 48104

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1765800/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=48676 CPUtime=581.91
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 19782 0 0 0 58180 11 0 0 20 0 2 0 332606773 49844224 11272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 12169 11272 218 20 0 11527 0
[pid=7159/tid=7161] ppid=7157 vsize=48676 CPUtime=581.53
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 18930 0 0 0 58143 10 0 0 25 0 2 0 332606810 49844224 11272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 48676

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1765096/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=49496 CPUtime=641.89
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 20736 0 0 0 64178 11 0 0 20 0 2 0 332606773 50683904 11446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 12374 11446 218 20 0 11732 0
[pid=7159/tid=7161] ppid=7157 vsize=49496 CPUtime=641.51
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 19884 0 0 0 64141 10 0 0 25 0 2 0 332606810 50683904 11446 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 49496

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1764776/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=49792 CPUtime=701.85
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 21536 0 0 0 70174 11 0 0 20 0 2 0 332606773 50987008 11531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 12448 11531 218 20 0 11806 0
[pid=7159/tid=7161] ppid=7157 vsize=49792 CPUtime=701.49
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 20684 0 0 0 70138 11 0 0 25 0 2 0 332606810 50987008 11531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526297 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 49792

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1764456/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=50112 CPUtime=761.84
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 22334 0 0 0 76172 12 0 0 20 0 2 0 332606773 51314688 11614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 12528 11614 218 20 0 11886 0
[pid=7159/tid=7161] ppid=7157 vsize=50112 CPUtime=761.47
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 21482 0 0 0 76135 12 0 0 25 0 2 0 332606810 51314688 11614 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 50112

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1764200/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=50384 CPUtime=821.81
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 23377 0 0 0 82168 13 0 0 20 0 2 0 332606773 51593216 11682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 12596 11682 218 20 0 11954 0
[pid=7159/tid=7161] ppid=7157 vsize=50384 CPUtime=821.44
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 22525 0 0 0 82132 12 0 0 25 0 2 0 332606810 51593216 11682 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 50384

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7161
/proc/meminfo: memFree=1763880/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=50832 CPUtime=881.78
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 24305 0 0 0 88165 13 0 0 20 0 2 0 332606773 52051968 11765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 12708 11765 218 20 0 12066 0
[pid=7159/tid=7161] ppid=7157 vsize=50832 CPUtime=881.42
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 23453 0 0 0 88129 13 0 0 25 0 2 0 332606810 52051968 11765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 50832

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7163
/proc/meminfo: memFree=1763560/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=51184 CPUtime=941.75
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 25101 0 0 0 94162 13 0 0 20 0 2 0 332606773 52412416 11845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 12796 11845 218 20 0 12154 0
[pid=7159/tid=7161] ppid=7157 vsize=51184 CPUtime=941.38
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 24249 0 0 0 94125 13 0 0 25 0 2 0 332606810 52412416 11845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 51184

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7163
/proc/meminfo: memFree=1763496/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=51184 CPUtime=1001.73
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 25899 0 0 0 100159 14 0 0 20 0 2 0 332606773 52412416 11863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 12796 11863 218 20 0 12154 0
[pid=7159/tid=7161] ppid=7157 vsize=51184 CPUtime=1001.36
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 25047 0 0 0 100123 13 0 0 25 0 2 0 332606810 52412416 11863 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 51184

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7163
/proc/meminfo: memFree=1763304/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=51348 CPUtime=1061.71
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 26717 0 0 0 106157 14 0 0 20 0 2 0 332606773 52580352 11901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 12837 11901 218 20 0 12195 0
[pid=7159/tid=7161] ppid=7157 vsize=51348 CPUtime=1061.34
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 25865 0 0 0 106120 14 0 0 25 0 2 0 332606810 52580352 11901 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 51348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7163
/proc/meminfo: memFree=1762920/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=51888 CPUtime=1121.68
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 27534 0 0 0 112154 14 0 0 20 0 2 0 332606773 53133312 12003 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 12972 12003 218 20 0 12330 0
[pid=7159/tid=7161] ppid=7157 vsize=51888 CPUtime=1121.32
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 26682 0 0 0 112118 14 0 0 25 0 2 0 332606810 53133312 12003 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 51888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7163
/proc/meminfo: memFree=1762728/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=52052 CPUtime=1181.66
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 28374 0 0 0 118151 15 0 0 20 0 2 0 332606773 53301248 12063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 13013 12063 218 20 0 12371 0
[pid=7159/tid=7161] ppid=7157 vsize=52052 CPUtime=1181.3
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 27522 0 0 0 118115 15 0 0 25 0 2 0 332606810 53301248 12063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 52052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7163
/proc/meminfo: memFree=1762728/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=52052 CPUtime=1200.06
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 28569 0 0 0 119991 15 0 0 20 0 2 0 332606773 53301248 12063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 13013 12063 218 20 0 12371 0
[pid=7159/tid=7161] ppid=7157 vsize=52052 CPUtime=1199.69
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 27717 0 0 0 119954 15 0 0 25 0 2 0 332606810 53301248 12063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 52052

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 7163
/proc/meminfo: memFree=1762728/2055920 swapFree=4154884/4192956
[pid=7159] ppid=7157 vsize=52052 CPUtime=1200.06
/proc/7159/stat : 7159 (MiraXTv1_dyn) S 7157 7159 6409 0 -1 4194304 28569 0 0 0 119991 15 0 0 20 0 2 0 332606773 53301248 12063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/7159/statm: 13013 12063 218 20 0 12371 0
[pid=7159/tid=7161] ppid=7157 vsize=52052 CPUtime=1199.69
/proc/7159/task/7161/stat : 7161 (MiraXTv1_dyn) R 7157 7159 6409 0 -1 4194368 27717 0 0 0 119954 15 0 0 25 0 2 0 332606810 53301248 12063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 52052

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.162975
CPU usage (%): 99.9469
Max. virtual memory (cumulated for all children) (KiB): 52052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28569
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= 25161

runsolver used 1.24581 second user time and 3.12952 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 01:28:14 UTC 2007

IDJOB= 303097
IDBENCH= 20099
IDSOLVER= 130
FILE ID= node20/303097-1178846894

PBS_JOBID= 5250998

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1358416858-13.cnf
COMMAND LINE= /tmp/evaluation/303097-1178846894/MiraXTv1_dyn /tmp/evaluation/303097-1178846894/instance-303097-1178846894.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-303097-1178846894 -o ROOT/results/node20/solver-303097-1178846894 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303097-1178846894/MiraXTv1_dyn /tmp/evaluation/303097-1178846894/instance-303097-1178846894.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7f9bc9e91d3c5181672e5c64171b017a

RANDOM SEED= 649610531

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1810952 kB
Buffers:         40400 kB
Cached:         138792 kB
SwapCached:      17192 kB
Active:         112560 kB
Inactive:        90280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810952 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4360 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            27732 kB
Committed_AS:  6783288 kB
PageTables:       1744 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= 66548 MiB

End job on node20 on Fri May 11 01:48:17 UTC 2007