Trace number 307236

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 v3? (TO) 1200.11 601.776

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
MD5SUM59c8db54641efdcb0f397a2fc06a7707
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables18999
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
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 MiraXTv3...

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/node16/watcher-307236-1178862086 -o ROOT/results/node16/solver-307236-1178862086 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307236-1178862086/MiraXTv3_dyn /tmp/evaluation/307236-1178862086/instance-307236-1178862086.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: 0.98 1.00 1.10 3/77 29212
/proc/meminfo: memFree=1781888/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=3788 CPUtime=0
/proc/29212/stat : 29212 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194304 354 0 0 0 0 0 0 0 18 0 1 0 334126304 3878912 330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 947 338 202 20 0 305 0

[startup+0.088824 s]
/proc/loadavg: 0.98 1.00 1.10 3/77 29212
/proc/meminfo: memFree=1781888/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=8724 CPUtime=0.08
/proc/29212/stat : 29212 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194304 1649 0 0 0 8 0 0 0 18 0 1 0 334126304 8933376 1624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 2181 1624 206 20 0 1539 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8724

[startup+0.101821 s]
/proc/loadavg: 0.98 1.00 1.10 3/77 29212
/proc/meminfo: memFree=1781888/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=9148 CPUtime=0.09
/proc/29212/stat : 29212 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194304 1737 0 0 0 9 0 0 0 18 0 1 0 334126304 9367552 1712 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 2287 1712 206 20 0 1645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9148

[startup+0.301779 s]
/proc/loadavg: 0.98 1.00 1.10 3/77 29212
/proc/meminfo: memFree=1781888/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=11364 CPUtime=0.29
/proc/29212/stat : 29212 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194304 2319 0 0 0 29 0 0 0 19 0 1 0 334126304 11636736 2294 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587739 0 0 4096 0 0 0 0 17 1 0 0
/proc/29212/statm: 2841 2294 207 20 0 2199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11364

[startup+0.701706 s]
/proc/loadavg: 0.98 1.00 1.10 3/77 29212
/proc/meminfo: memFree=1781888/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=43472 CPUtime=0.85
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 6148 0 0 0 83 2 0 0 20 0 3 0 334126304 44515328 5759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 10868 5759 218 20 0 10226 0
Current children cumulated CPU time (s) 0.85
Current children cumulated vsize (KiB) 43472

[startup+1.50254 s]
/proc/loadavg: 0.98 1.00 1.10 4/80 29215
/proc/meminfo: memFree=1759080/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=44396 CPUtime=2.45
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 6390 0 0 0 243 2 0 0 20 0 3 0 334126304 45461504 6001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 11099 6001 218 20 0 10457 0
[pid=29212/tid=29214] ppid=29210 vsize=44396 CPUtime=1.07
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 1949 0 0 0 106 1 0 0 25 0 3 0 334126346 45461504 6001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=44396 CPUtime=0.95
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 1578 0 0 0 94 1 0 0 23 0 3 0 334126346 45461504 6001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.45
Current children cumulated vsize (KiB) 44396

[startup+3.1022 s]
/proc/loadavg: 1.06 1.01 1.11 3/80 29215
/proc/meminfo: memFree=1757544/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=47796 CPUtime=5.64
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 7331 0 0 0 560 4 0 0 20 0 3 0 334126304 48943104 6942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 11949 6942 218 20 0 11307 0
[pid=29212/tid=29214] ppid=29210 vsize=47796 CPUtime=2.67
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 2319 0 0 0 265 2 0 0 18 0 3 0 334126346 48943104 6942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=47796 CPUtime=2.54
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 2149 0 0 0 253 1 0 0 25 0 3 0 334126346 48943104 6942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.64
Current children cumulated vsize (KiB) 47796

[startup+6.30152 s]
/proc/loadavg: 1.06 1.01 1.11 3/80 29215
/proc/meminfo: memFree=1746344/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=58868 CPUtime=12.03
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 10044 0 0 0 1196 7 0 0 20 0 3 0 334126304 60280832 9655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 14717 9655 218 20 0 14075 0
[pid=29212/tid=29214] ppid=29210 vsize=58868 CPUtime=5.87
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 3579 0 0 0 584 3 0 0 25 0 3 0 334126346 60280832 9655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=58868 CPUtime=5.73
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 3602 0 0 0 570 3 0 0 25 0 3 0 334126346 60280832 9655 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.03
Current children cumulated vsize (KiB) 58868

[startup+12.7012 s]
/proc/loadavg: 1.20 1.05 1.12 3/80 29215
/proc/meminfo: memFree=1723240/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=80772 CPUtime=24.81
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 15674 0 0 0 2467 14 0 0 20 0 3 0 334126304 82710528 15285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 20193 15285 218 20 0 19551 0
[pid=29212/tid=29214] ppid=29210 vsize=80772 CPUtime=12.27
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 6307 0 0 0 1220 7 0 0 25 0 3 0 334126346 82710528 15285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520285 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=80772 CPUtime=12.11
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 6504 0 0 0 1205 6 0 0 25 0 3 0 334126346 82710528 15285 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.81
Current children cumulated vsize (KiB) 80772

[startup+25.5015 s]
/proc/loadavg: 1.32 1.08 1.13 3/80 29215
/proc/meminfo: memFree=1699880/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=103084 CPUtime=50.34
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 21202 0 0 0 5013 21 0 0 20 0 3 0 334126304 105558016 20813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 25771 20813 218 20 0 25129 0
[pid=29212/tid=29214] ppid=29210 vsize=103084 CPUtime=25.07
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 9331 0 0 0 2496 11 0 0 25 0 3 0 334126346 105558016 20813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520998 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=103084 CPUtime=24.84
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 9008 0 0 0 2475 9 0 0 25 0 3 0 334126346 105558016 20813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.34
Current children cumulated vsize (KiB) 103084

[startup+51.101 s]
/proc/loadavg: 1.55 1.15 1.15 3/80 29215
/proc/meminfo: memFree=1635944/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=167428 CPUtime=101.44
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 37456 0 0 0 10106 38 0 0 20 0 3 0 334126304 171446272 36995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 41857 36995 218 20 0 41215 0
[pid=29212/tid=29214] ppid=29210 vsize=167428 CPUtime=50.67
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 17594 0 0 0 5044 23 0 0 25 0 3 0 334126346 171446272 36995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526382 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=167428 CPUtime=50.34
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 16999 0 0 0 5020 14 0 0 25 0 3 0 334126346 171446272 36995 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 167428

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.19 4/80 29215
/proc/meminfo: memFree=1544680/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=255564 CPUtime=203.64
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 60083 0 0 0 20289 75 0 0 20 0 3 0 334126304 261697536 59297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 63891 59297 218 20 0 63249 0
[pid=29212/tid=29214] ppid=29210 vsize=255564 CPUtime=101.87
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 28543 0 0 0 10143 44 0 0 25 0 3 0 334126346 261697536 59297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=255564 CPUtime=101.34
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 28677 0 0 0 10104 30 0 0 25 0 3 0 334126346 261697536 59297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.64
Current children cumulated vsize (KiB) 255564

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.24 3/80 29215
/proc/meminfo: memFree=1476904/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=324260 CPUtime=323.36
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 77886 0 0 0 32237 99 0 0 20 0 3 0 334126304 332042240 76686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 81065 76686 218 20 0 80423 0
[pid=29212/tid=29214] ppid=29210 vsize=324260 CPUtime=161.85
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 37687 0 0 0 16126 59 0 0 25 0 3 0 334126346 332042240 76686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160577635 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=324260 CPUtime=161.08
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 37336 0 0 0 16070 38 0 0 25 0 3 0 334126346 332042240 76686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.36
Current children cumulated vsize (KiB) 324260

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.29 3/80 29215
/proc/meminfo: memFree=1455080/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=343364 CPUtime=443.04
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 83248 0 0 0 44197 107 0 0 20 0 3 0 334126304 351604736 81599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 85841 81599 218 20 0 85199 0
[pid=29212/tid=29214] ppid=29210 vsize=343364 CPUtime=221.81
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 40586 0 0 0 22117 64 0 0 25 0 3 0 334126346 351604736 81599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=343364 CPUtime=220.79
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 39799 0 0 0 22038 41 0 0 25 0 3 0 334126346 351604736 81599 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.04
Current children cumulated vsize (KiB) 343364

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.33 4/80 29215
/proc/meminfo: memFree=1444712/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=354444 CPUtime=562.72
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 86263 0 0 0 56161 111 0 0 20 0 3 0 334126304 362950656 84218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 88611 84218 218 20 0 87969 0
[pid=29212/tid=29214] ppid=29210 vsize=354444 CPUtime=281.77
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 40939 0 0 0 28112 65 0 0 25 0 3 0 334126346 362950656 84218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=354444 CPUtime=280.52
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 42461 0 0 0 28007 45 0 0 25 0 3 0 334126346 362950656 84218 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.72
Current children cumulated vsize (KiB) 354444

[startup+342.301 s]
/proc/loadavg: 2.06 1.69 1.37 3/80 29215
/proc/meminfo: memFree=1444584/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=354444 CPUtime=682.45
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 86645 0 0 0 68134 111 0 0 20 0 3 0 334126304 362950656 84265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 88611 84265 218 20 0 87969 0
[pid=29212/tid=29214] ppid=29210 vsize=354444 CPUtime=341.77
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 41165 0 0 0 34111 66 0 0 25 0 3 0 334126346 362950656 84265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=354444 CPUtime=340.26
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 42617 0 0 0 33981 45 0 0 25 0 3 0 334126346 362950656 84265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.45
Current children cumulated vsize (KiB) 354444

[startup+402.302 s]
/proc/loadavg: 2.02 1.74 1.41 3/80 29215
/proc/meminfo: memFree=1405352/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=392952 CPUtime=802.18
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 96751 0 0 0 80093 125 0 0 20 0 3 0 334126304 402382848 94036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 98238 94036 218 20 0 97596 0
[pid=29212/tid=29214] ppid=29210 vsize=392952 CPUtime=401.76
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 43888 0 0 0 40105 71 0 0 25 0 3 0 334126346 402382848 94036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=392952 CPUtime=399.99
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 50000 0 0 0 39946 53 0 0 25 0 3 0 334126346 402382848 94036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.18
Current children cumulated vsize (KiB) 392952

[startup+462.302 s]
/proc/loadavg: 2.00 1.79 1.44 3/80 29215
/proc/meminfo: memFree=1405224/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=392952 CPUtime=921.93
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 97215 0 0 0 92068 125 0 0 20 0 3 0 334126304 402382848 94093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 98238 94093 218 20 0 97596 0
[pid=29212/tid=29214] ppid=29210 vsize=392952 CPUtime=461.76
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 44109 0 0 0 46105 71 0 0 25 0 3 0 334126346 402382848 94093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=392952 CPUtime=459.74
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 50243 0 0 0 45921 53 0 0 25 0 3 0 334126346 402382848 94093 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.93
Current children cumulated vsize (KiB) 392952

[startup+522.301 s]
/proc/loadavg: 2.00 1.82 1.47 3/80 29215
/proc/meminfo: memFree=1405096/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=393976 CPUtime=1041.58
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 97578 0 0 0 104032 126 0 0 20 0 3 0 334126304 403431424 94116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 98494 94116 218 20 0 97852 0
[pid=29212/tid=29214] ppid=29210 vsize=393976 CPUtime=521.74
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 44314 0 0 0 52102 72 0 0 25 0 3 0 334126346 403431424 94116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=393976 CPUtime=519.42
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 50401 0 0 0 51889 53 0 0 25 0 3 0 334126346 403431424 94116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.58
Current children cumulated vsize (KiB) 393976

[startup+582.302 s]
/proc/loadavg: 2.00 1.85 1.50 3/80 29215
/proc/meminfo: memFree=1405032/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=393976 CPUtime=1161.3
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 97801 0 0 0 116003 127 0 0 20 0 3 0 334126304 403431424 94135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 98494 94135 218 20 0 97852 0
[pid=29212/tid=29214] ppid=29210 vsize=393976 CPUtime=581.72
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 44531 0 0 0 58100 72 0 0 23 0 3 0 334126346 403431424 94135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640732 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=393976 CPUtime=579.16
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 50407 0 0 0 57862 54 0 0 25 0 3 0 334126346 403431424 94135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.3
Current children cumulated vsize (KiB) 393976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 2.00 1.86 1.51 3/80 29215
/proc/meminfo: memFree=1404776/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=393976 CPUtime=1200.03
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 97960 0 0 0 119876 127 0 0 20 0 3 0 334126304 403431424 94225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 98494 94225 218 20 0 97852 0
[pid=29212/tid=29214] ppid=29210 vsize=393976 CPUtime=601.12
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 44670 0 0 0 60040 72 0 0 25 0 3 0 334126346 403431424 94225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=393976 CPUtime=598.48
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 50427 0 0 0 59794 54 0 0 25 0 3 0 334126346 403431424 94225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 393976

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

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

[startup+601.706 s]
/proc/loadavg: 2.00 1.86 1.51 3/80 29215
/proc/meminfo: memFree=1404776/2055920 swapFree=4143412/4192956
[pid=29212] ppid=29210 vsize=393976 CPUtime=1200.03
/proc/29212/stat : 29212 (MiraXTv3_dyn) S 29210 29212 28656 0 -1 4194304 97960 0 0 0 119876 127 0 0 20 0 3 0 334126304 403431424 94225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29212/statm: 98494 94225 218 20 0 97852 0
[pid=29212/tid=29214] ppid=29210 vsize=393976 CPUtime=601.12
/proc/29212/task/29214/stat : 29214 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 44670 0 0 0 60040 72 0 0 25 0 3 0 334126346 403431424 94225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29212/tid=29215] ppid=29210 vsize=393976 CPUtime=598.48
/proc/29212/task/29215/stat : 29215 (MiraXTv3_dyn) R 29210 29212 28656 0 -1 4194368 50427 0 0 0 59794 54 0 0 25 0 3 0 334126346 403431424 94225 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 393976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.776
CPU time (s): 1200.11
CPU user time (s): 1198.78
CPU system time (s): 1.3318
CPU usage (%): 199.429
Max. virtual memory (cumulated for all children) (KiB): 394252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.3318
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97960
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= 516
involuntary context switches= 22422

runsolver used 0.594909 second user time and 1.60276 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 05:41:27 UTC 2007

IDJOB= 307236
IDBENCH= 20200
IDSOLVER= 128
FILE ID= node16/307236-1178862086

PBS_JOBID= 5251033

Free space on /tmp= 66555 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1299985238-16.cnf
COMMAND LINE= /tmp/evaluation/307236-1178862086/MiraXTv3_dyn /tmp/evaluation/307236-1178862086/instance-307236-1178862086.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-307236-1178862086 -o ROOT/results/node16/solver-307236-1178862086 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307236-1178862086/MiraXTv3_dyn /tmp/evaluation/307236-1178862086/instance-307236-1178862086.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  59c8db54641efdcb0f397a2fc06a7707

RANDOM SEED= 193985653

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:      2055920 kB
MemFree:       1782232 kB
Buffers:         47140 kB
Cached:         139820 kB
SwapCached:      17992 kB
Active:         117928 kB
Inactive:        93988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1782232 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            5468 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            47332 kB
Committed_AS: 14201148 kB
PageTables:       1836 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= 66555 MiB

End job on node16 on Fri May 11 05:51:31 UTC 2007