Trace number 299816

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.09 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S105499989-20.UNSAT.shuffled.cnf
MD5SUMb03952152dea0613061828eb775a4d85
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.2866
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 MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-299816-1178835028 -o ROOT/results/node6/solver-299816-1178835028 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299816-1178835028/MiraXTv2_dyn /tmp/evaluation/299816-1178835028/instance-299816-1178835028.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: 1.99 1.97 1.91 3/77 23210
/proc/meminfo: memFree=1831032/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=3788 CPUtime=0
/proc/23210/stat : 23210 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 359540433 3878912 266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 2629349 0 0 4096 0 0 0 0 17 1 0 0
/proc/23210/statm: 947 266 206 20 0 305 0

[startup+0.101666 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 23210
/proc/meminfo: memFree=1831032/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=5356 CPUtime=0.09
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 494 0 0 0 9 0 0 0 18 0 2 0 359540433 5484544 469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 1339 469 218 20 0 697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.201677 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 23210
/proc/meminfo: memFree=1831032/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=5668 CPUtime=0.19
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 585 0 0 0 19 0 0 0 18 0 2 0 359540433 5804032 560 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 1417 560 218 20 0 775 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5668

[startup+0.301689 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 23210
/proc/meminfo: memFree=1831032/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=6096 CPUtime=0.29
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 676 0 0 0 29 0 0 0 18 0 2 0 359540433 6242304 651 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 1524 651 218 20 0 882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6096

[startup+0.701735 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 23210
/proc/meminfo: memFree=1831032/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=7120 CPUtime=0.69
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 962 0 0 0 69 0 0 0 18 0 2 0 359540433 7290880 937 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 1780 937 218 20 0 1138 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7120

[startup+1.50183 s]
/proc/loadavg: 1.91 1.95 1.90 2/79 23212
/proc/meminfo: memFree=1827496/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=8056 CPUtime=1.49
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 1193 0 0 0 149 0 0 0 18 0 2 0 359540433 8249344 1168 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 2014 1168 218 20 0 1372 0
[pid=23210/tid=23212] ppid=23208 vsize=8056 CPUtime=1.48
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 859 0 0 0 148 0 0 0 25 0 2 0 359540434 8249344 1168 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8056

[startup+3.10202 s]
/proc/loadavg: 1.91 1.95 1.90 2/79 23212
/proc/meminfo: memFree=1826024/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=10340 CPUtime=3.09
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 1780 0 0 0 309 0 0 0 18 0 2 0 359540433 10588160 1755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 2585 1755 218 20 0 1943 0
[pid=23210/tid=23212] ppid=23208 vsize=10340 CPUtime=3.08
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 1446 0 0 0 308 0 0 0 25 0 2 0 359540434 10588160 1755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10340

[startup+6.30139 s]
/proc/loadavg: 1.91 1.95 1.90 2/79 23212
/proc/meminfo: memFree=1822440/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=12376 CPUtime=6.29
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 2336 0 0 0 628 1 0 0 18 0 2 0 359540433 12673024 2275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 3094 2275 218 20 0 2452 0
[pid=23210/tid=23212] ppid=23208 vsize=12376 CPUtime=6.28
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 2002 0 0 0 627 1 0 0 25 0 2 0 359540434 12673024 2275 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12376

[startup+12.7021 s]
/proc/loadavg: 1.77 1.92 1.89 2/79 23212
/proc/meminfo: memFree=1818792/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=16508 CPUtime=12.69
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 3424 0 0 0 1267 2 0 0 18 0 2 0 359540433 16904192 3276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 4127 3276 218 20 0 3485 0
[pid=23210/tid=23212] ppid=23208 vsize=16508 CPUtime=12.68
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 3090 0 0 0 1266 2 0 0 25 0 2 0 359540434 16904192 3276 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16508

[startup+25.5016 s]
/proc/loadavg: 1.65 1.89 1.88 2/79 23212
/proc/meminfo: memFree=1815528/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=19444 CPUtime=25.49
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 4352 0 0 0 2546 3 0 0 18 0 2 0 359540433 19910656 4036 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 4861 4036 218 20 0 4219 0
[pid=23210/tid=23212] ppid=23208 vsize=19444 CPUtime=25.48
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 4018 0 0 0 2545 3 0 0 25 0 2 0 359540434 19910656 4036 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19444

[startup+51.1016 s]
/proc/loadavg: 1.43 1.82 1.86 2/79 23212
/proc/meminfo: memFree=1811560/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=22956 CPUtime=51.08
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 5603 0 0 0 5104 4 0 0 18 0 2 0 359540433 23506944 4959 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 5739 4959 218 20 0 5097 0
[pid=23210/tid=23212] ppid=23208 vsize=22956 CPUtime=51.06
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 5269 0 0 0 5103 3 0 0 25 0 2 0 359540434 23506944 4959 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22956

[startup+102.302 s]
/proc/loadavg: 1.17 1.68 1.81 2/79 23212
/proc/meminfo: memFree=1809512/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=25272 CPUtime=102.26
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 6760 0 0 0 10222 4 0 0 18 0 2 0 359540433 25878528 5469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 6318 5469 218 20 0 5676 0
[pid=23210/tid=23212] ppid=23208 vsize=25272 CPUtime=102.25
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 6426 0 0 0 10221 4 0 0 25 0 2 0 359540434 25878528 5469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25272

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.75 2/79 23212
/proc/meminfo: memFree=1808552/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=26164 CPUtime=162.24
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 7849 0 0 0 16219 5 0 0 18 0 2 0 359540433 26791936 5726 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 6541 5726 218 20 0 5899 0
[pid=23210/tid=23212] ppid=23208 vsize=26164 CPUtime=162.23
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 7515 0 0 0 16218 5 0 0 25 0 2 0 359540434 26791936 5726 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26164

[startup+222.306 s]
/proc/loadavg: 1.02 1.45 1.70 2/79 23212
/proc/meminfo: memFree=1807656/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=27136 CPUtime=222.23
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 8859 0 0 0 22217 6 0 0 18 0 2 0 359540433 27787264 5953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 6784 5953 218 20 0 6142 0
[pid=23210/tid=23212] ppid=23208 vsize=27136 CPUtime=222.22
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 8525 0 0 0 22216 6 0 0 25 0 2 0 359540434 27787264 5953 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27136

[startup+282.302 s]
/proc/loadavg: 1.01 1.36 1.66 2/79 23212
/proc/meminfo: memFree=1805928/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=28724 CPUtime=282.22
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 10090 0 0 0 28214 8 0 0 18 0 2 0 359540433 29413376 6374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 7181 6374 218 20 0 6539 0
[pid=23210/tid=23212] ppid=23208 vsize=28724 CPUtime=282.2
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 9756 0 0 0 28213 7 0 0 25 0 2 0 359540434 29413376 6374 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526264 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28724

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.61 2/79 23212
/proc/meminfo: memFree=1805480/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=29220 CPUtime=342.2
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 11036 0 0 0 34211 9 0 0 18 0 2 0 359540433 29921280 6485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 7305 6485 218 20 0 6663 0
[pid=23210/tid=23212] ppid=23208 vsize=29220 CPUtime=342.18
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 10702 0 0 0 34210 8 0 0 25 0 2 0 359540434 29921280 6485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29220

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.57 2/79 23212
/proc/meminfo: memFree=1805160/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=29384 CPUtime=402.18
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 11796 0 0 0 40209 9 0 0 18 0 2 0 359540433 30089216 6561 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 7346 6561 218 20 0 6704 0
[pid=23210/tid=23212] ppid=23208 vsize=29384 CPUtime=402.17
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 11462 0 0 0 40208 9 0 0 25 0 2 0 359540434 30089216 6561 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29384

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.53 2/79 23212
/proc/meminfo: memFree=1804584/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=29980 CPUtime=462.16
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 12715 0 0 0 46206 10 0 0 18 0 2 0 359540433 30699520 6694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 7495 6694 218 20 0 6853 0
[pid=23210/tid=23212] ppid=23208 vsize=29980 CPUtime=462.16
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 12381 0 0 0 46206 10 0 0 25 0 2 0 359540434 30699520 6694 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29980

[startup+522.302 s]
/proc/loadavg: 1.00 1.16 1.50 2/79 23212
/proc/meminfo: memFree=1804264/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=30292 CPUtime=522.15
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 13701 0 0 0 52204 11 0 0 18 0 2 0 359540433 31019008 6787 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 7573 6787 218 20 0 6931 0
[pid=23210/tid=23212] ppid=23208 vsize=30292 CPUtime=522.14
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 13367 0 0 0 52203 11 0 0 25 0 2 0 359540434 31019008 6787 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30292

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.46 2/79 23212
/proc/meminfo: memFree=1803752/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=30984 CPUtime=582.13
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 14546 0 0 0 58201 12 0 0 18 0 2 0 359540433 31727616 6901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 7746 6901 218 20 0 7104 0
[pid=23210/tid=23212] ppid=23208 vsize=30984 CPUtime=582.13
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 14212 0 0 0 58201 12 0 0 25 0 2 0 359540434 31727616 6901 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 30984

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.43 2/79 23212
/proc/meminfo: memFree=1803496/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=31300 CPUtime=642.11
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 15372 0 0 0 64199 12 0 0 18 0 2 0 359540433 32051200 6984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 7825 6984 218 20 0 7183 0
[pid=23210/tid=23212] ppid=23208 vsize=31300 CPUtime=642.11
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 15038 0 0 0 64199 12 0 0 25 0 2 0 359540434 32051200 6984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 31300

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.40 2/79 23212
/proc/meminfo: memFree=1803176/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=31596 CPUtime=702.1
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 16288 0 0 0 70197 13 0 0 18 0 2 0 359540433 32354304 7050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 7899 7050 218 20 0 7257 0
[pid=23210/tid=23212] ppid=23208 vsize=31596 CPUtime=702.09
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 15954 0 0 0 70196 13 0 0 25 0 2 0 359540434 32354304 7050 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 31596

[startup+762.301 s]
/proc/loadavg: 1.00 1.06 1.37 2/79 23212
/proc/meminfo: memFree=1803112/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=31596 CPUtime=762.09
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 17079 0 0 0 76195 14 0 0 18 0 2 0 359540433 32354304 7075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 7899 7075 218 20 0 7257 0
[pid=23210/tid=23212] ppid=23208 vsize=31596 CPUtime=762.07
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 16745 0 0 0 76194 13 0 0 25 0 2 0 359540434 32354304 7075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 31596

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.35 2/79 23212
/proc/meminfo: memFree=1802856/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=31972 CPUtime=822.07
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 17911 0 0 0 82192 15 0 0 18 0 2 0 359540433 32739328 7128 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 7993 7128 218 20 0 7351 0
[pid=23210/tid=23212] ppid=23208 vsize=31972 CPUtime=822.05
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 17577 0 0 0 82191 14 0 0 25 0 2 0 359540434 32739328 7128 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 31972

[startup+882.305 s]
/proc/loadavg: 1.00 1.04 1.32 2/79 23212
/proc/meminfo: memFree=1802664/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=32792 CPUtime=882.05
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 18748 0 0 0 88189 16 0 0 18 0 2 0 359540433 33579008 7172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 8198 7172 218 20 0 7556 0
[pid=23210/tid=23212] ppid=23208 vsize=32792 CPUtime=882.05
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 18414 0 0 0 88189 16 0 0 25 0 2 0 359540434 33579008 7172 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 32792

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.30 2/79 23212
/proc/meminfo: memFree=1802088/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=33332 CPUtime=942.03
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 19722 0 0 0 94186 17 0 0 18 0 2 0 359540433 34131968 7341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 8333 7341 218 20 0 7691 0
[pid=23210/tid=23212] ppid=23208 vsize=33332 CPUtime=942.03
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 19388 0 0 0 94186 17 0 0 25 0 2 0 359540434 34131968 7341 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 33332

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/79 23212
/proc/meminfo: memFree=1801384/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=34020 CPUtime=1002.02
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 20597 0 0 0 100184 18 0 0 18 0 2 0 359540433 34836480 7499 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 8505 7499 218 20 0 7863 0
[pid=23210/tid=23212] ppid=23208 vsize=34020 CPUtime=1002.01
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 20263 0 0 0 100183 18 0 0 25 0 2 0 359540434 34836480 7499 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 34020

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/79 23212
/proc/meminfo: memFree=1801192/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=34188 CPUtime=1062
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 21485 0 0 0 106182 18 0 0 18 0 2 0 359540433 35008512 7556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 8547 7556 218 20 0 7905 0
[pid=23210/tid=23212] ppid=23208 vsize=34188 CPUtime=1061.99
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 21151 0 0 0 106181 18 0 0 25 0 2 0 359540434 35008512 7556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526459 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 34188

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/79 23212
/proc/meminfo: memFree=1800744/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=34496 CPUtime=1121.98
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 22434 0 0 0 112179 19 0 0 18 0 2 0 359540433 35323904 7660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 8624 7660 218 20 0 7982 0
[pid=23210/tid=23212] ppid=23208 vsize=34496 CPUtime=1121.98
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 22100 0 0 0 112179 19 0 0 25 0 2 0 359540434 35323904 7660 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 34496

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/79 23212
/proc/meminfo: memFree=1800680/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=34496 CPUtime=1181.97
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 23199 0 0 0 118177 20 0 0 18 0 2 0 359540433 35323904 7673 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 8624 7673 218 20 0 7982 0
[pid=23210/tid=23212] ppid=23208 vsize=34496 CPUtime=1181.96
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 22865 0 0 0 118176 20 0 0 25 0 2 0 359540434 35323904 7673 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 34496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.22 2/79 23212
/proc/meminfo: memFree=1800680/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=34496 CPUtime=1200.07
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 23419 0 0 0 119987 20 0 0 18 0 2 0 359540433 35323904 7676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 8624 7676 218 20 0 7982 0
[pid=23210/tid=23212] ppid=23208 vsize=34496 CPUtime=1200.06
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 23085 0 0 0 119986 20 0 0 25 0 2 0 359540434 35323904 7676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 34496

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.22 2/79 23212
/proc/meminfo: memFree=1800680/2055924 swapFree=4143816/4192956
[pid=23210] ppid=23208 vsize=34496 CPUtime=1200.07
/proc/23210/stat : 23210 (MiraXTv2_dyn) S 23208 23210 22284 0 -1 4194304 23419 0 0 0 119987 20 0 0 18 0 2 0 359540433 35323904 7676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23210/statm: 8624 7676 218 20 0 7982 0
[pid=23210/tid=23212] ppid=23208 vsize=34496 CPUtime=1200.06
/proc/23210/task/23212/stat : 23212 (MiraXTv2_dyn) R 23208 23210 22284 0 -1 4194368 23085 0 0 0 119986 20 0 0 25 0 2 0 359540434 35323904 7676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 34496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.88
CPU system time (s): 0.207968
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 34496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23419
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= 24383

runsolver used 1.35279 second user time and 3.02154 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Thu May 10 22:10:28 UTC 2007

IDJOB= 299816
IDBENCH= 20019
IDSOLVER= 129
FILE ID= node6/299816-1178835028

PBS_JOBID= 5250977

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S105499989-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299816-1178835028/MiraXTv2_dyn /tmp/evaluation/299816-1178835028/instance-299816-1178835028.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-299816-1178835028 -o ROOT/results/node6/solver-299816-1178835028 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299816-1178835028/MiraXTv2_dyn /tmp/evaluation/299816-1178835028/instance-299816-1178835028.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b03952152dea0613061828eb775a4d85

RANDOM SEED= 132365237

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1831312 kB
Buffers:         40436 kB
Cached:         115968 kB
SwapCached:      17540 kB
Active:         106712 kB
Inactive:        74316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1831312 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          29936 kB
Slab:            29140 kB
Committed_AS: 12664772 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66557 MiB

End job on node6 on Thu May 10 22:30:30 UTC 2007