Trace number 312322

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) 1200.1 1200.82

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1439774943-07-UNSAT.cnf
MD5SUMa3885eff2851f09f9ef1a5d548225d79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.5714
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-312322-1178876453 -o ROOT/results/node15/solver-312322-1178876453 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312322-1178876453/MiraXTv1_dyn /tmp/evaluation/312322-1178876453/instance-312322-1178876453.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: 1.83 1.82 1.50 3/77 9848
/proc/meminfo: memFree=1828920/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=2624 CPUtime=0
/proc/9848/stat : 9848 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 335562868 2686976 198 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160314064 0 0 4096 0 0 0 0 17 0 0 0
/proc/9848/statm: 913 213 184 20 0 271 0

[startup+0.106141 s]
/proc/loadavg: 1.83 1.82 1.50 3/77 9848
/proc/meminfo: memFree=1828920/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=5620 CPUtime=0.1
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 643 0 0 0 10 0 0 0 18 0 2 0 335562868 5754880 618 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 1405 618 218 20 0 763 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5620

[startup+0.201151 s]
/proc/loadavg: 1.83 1.82 1.50 3/77 9848
/proc/meminfo: memFree=1828920/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=5884 CPUtime=0.19
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 717 0 0 0 19 0 0 0 18 0 2 0 335562868 6025216 692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 1471 692 218 20 0 829 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5884

[startup+0.30116 s]
/proc/loadavg: 1.83 1.82 1.50 3/77 9848
/proc/meminfo: memFree=1828920/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=6148 CPUtime=0.29
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 783 0 0 0 29 0 0 0 18 0 2 0 335562868 6295552 758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 1537 758 218 20 0 895 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6148

[startup+0.701197 s]
/proc/loadavg: 1.83 1.82 1.50 3/77 9848
/proc/meminfo: memFree=1828920/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=7692 CPUtime=0.69
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 1026 0 0 0 69 0 0 0 18 0 2 0 335562868 7876608 1001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 1923 1001 218 20 0 1281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7692

[startup+1.50228 s]
/proc/loadavg: 1.83 1.82 1.50 2/79 9850
/proc/meminfo: memFree=1824744/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=9408 CPUtime=1.49
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 1465 0 0 0 149 0 0 0 18 0 2 0 335562868 9633792 1440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 2352 1440 218 20 0 1710 0
[pid=9848/tid=9850] ppid=9846 vsize=9408 CPUtime=1.47
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 1002 0 0 0 147 0 0 0 25 0 2 0 335562870 9633792 1440 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565571 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9408

[startup+3.10142 s]
/proc/loadavg: 1.77 1.81 1.49 2/79 9850
/proc/meminfo: memFree=1823208/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=10476 CPUtime=3.09
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 1796 0 0 0 309 0 0 0 18 0 2 0 335562868 10727424 1771 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 2619 1771 218 20 0 1977 0
[pid=9848/tid=9850] ppid=9846 vsize=10476 CPUtime=3.07
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 1333 0 0 0 307 0 0 0 25 0 2 0 335562870 10727424 1771 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10476

[startup+6.30171 s]
/proc/loadavg: 1.77 1.81 1.49 2/79 9850
/proc/meminfo: memFree=1819240/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=14700 CPUtime=6.29
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 2858 0 0 0 628 1 0 0 18 0 2 0 335562868 15052800 2833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 3675 2833 218 20 0 3033 0
[pid=9848/tid=9850] ppid=9846 vsize=14700 CPUtime=6.27
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 2395 0 0 0 626 1 0 0 25 0 2 0 335562870 15052800 2833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14700

[startup+12.7013 s]
/proc/loadavg: 1.65 1.78 1.49 2/79 9850
/proc/meminfo: memFree=1815656/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=17292 CPUtime=12.68
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 3619 0 0 0 1267 1 0 0 18 0 2 0 335562868 17707008 3517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 4323 3517 218 20 0 3681 0
[pid=9848/tid=9850] ppid=9846 vsize=17292 CPUtime=12.67
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 3156 0 0 0 1266 1 0 0 25 0 2 0 335562870 17707008 3517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17292

[startup+25.5015 s]
/proc/loadavg: 1.55 1.75 1.48 2/79 9850
/proc/meminfo: memFree=1807656/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=24868 CPUtime=25.48
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 5605 0 0 0 2546 2 0 0 18 0 2 0 335562868 25464832 5404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 6217 5404 218 20 0 5575 0
[pid=9848/tid=9850] ppid=9846 vsize=24868 CPUtime=25.46
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 5142 0 0 0 2544 2 0 0 25 0 2 0 335562870 25464832 5404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24868

[startup+51.1018 s]
/proc/loadavg: 1.36 1.69 1.47 2/79 9850
/proc/meminfo: memFree=1802216/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=30064 CPUtime=51.06
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 7211 0 0 0 5103 3 0 0 18 0 2 0 335562868 30785536 6766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 7516 6766 218 20 0 6874 0
[pid=9848/tid=9850] ppid=9846 vsize=30064 CPUtime=51.04
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 6748 0 0 0 5101 3 0 0 25 0 2 0 335562870 30785536 6766 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 30064

[startup+102.302 s]
/proc/loadavg: 1.14 1.57 1.44 2/79 9852
/proc/meminfo: memFree=1796840/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=35584 CPUtime=102.23
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 9007 0 0 0 10219 4 0 0 18 0 2 0 335562868 36438016 8080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 8896 8080 218 20 0 8254 0
[pid=9848/tid=9850] ppid=9846 vsize=35584 CPUtime=102.21
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 8544 0 0 0 10217 4 0 0 25 0 2 0 335562870 36438016 8080 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 35584

[startup+162.301 s]
/proc/loadavg: 1.05 1.47 1.41 2/79 9852
/proc/meminfo: memFree=1795624/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=36692 CPUtime=162.19
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 9817 0 0 0 16215 4 0 0 18 0 2 0 335562868 37572608 8381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 9173 8381 218 20 0 8531 0
[pid=9848/tid=9850] ppid=9846 vsize=36692 CPUtime=162.17
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 9354 0 0 0 16213 4 0 0 25 0 2 0 335562870 37572608 8381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 36692

[startup+222.307 s]
/proc/loadavg: 1.02 1.38 1.38 2/79 9852
/proc/meminfo: memFree=1795112/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=37120 CPUtime=222.16
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 10467 0 0 0 22211 5 0 0 18 0 2 0 335562868 38010880 8509 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 9280 8509 218 20 0 8638 0
[pid=9848/tid=9850] ppid=9846 vsize=37120 CPUtime=222.14
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 10004 0 0 0 22210 4 0 0 25 0 2 0 335562870 38010880 8509 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 37120

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.35 2/79 9852
/proc/meminfo: memFree=1793704/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=38460 CPUtime=282.11
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 11340 0 0 0 28206 5 0 0 18 0 2 0 335562868 39383040 8849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 9615 8849 218 20 0 8973 0
[pid=9848/tid=9850] ppid=9846 vsize=38460 CPUtime=282.09
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 10877 0 0 0 28204 5 0 0 25 0 2 0 335562870 39383040 8849 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 38460

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.33 2/79 9852
/proc/meminfo: memFree=1793576/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=38624 CPUtime=342.09
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 11931 0 0 0 34203 6 0 0 18 0 2 0 335562868 39550976 8897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 9656 8897 218 20 0 9014 0
[pid=9848/tid=9850] ppid=9846 vsize=38624 CPUtime=342.07
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 11468 0 0 0 34201 6 0 0 25 0 2 0 335562870 39550976 8897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7946591 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 38624

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.31 2/79 9852
/proc/meminfo: memFree=1793384/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=38772 CPUtime=402.05
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 12445 0 0 0 40199 6 0 0 18 0 2 0 335562868 39702528 8938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 9693 8938 218 20 0 9051 0
[pid=9848/tid=9850] ppid=9846 vsize=38772 CPUtime=402.03
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 11982 0 0 0 40197 6 0 0 25 0 2 0 335562870 39702528 8938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 38772

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.28 2/79 9852
/proc/meminfo: memFree=1792424/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=39768 CPUtime=462.01
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 13171 0 0 0 46194 7 0 0 18 0 2 0 335562868 40722432 9184 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 9942 9184 218 20 0 9300 0
[pid=9848/tid=9850] ppid=9846 vsize=39768 CPUtime=461.99
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 12708 0 0 0 46192 7 0 0 25 0 2 0 335562870 40722432 9184 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 39768

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.26 2/79 9852
/proc/meminfo: memFree=1792104/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=39940 CPUtime=521.97
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 13780 0 0 0 52190 7 0 0 18 0 2 0 335562868 40898560 9227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 9985 9227 218 20 0 9343 0
[pid=9848/tid=9850] ppid=9846 vsize=39940 CPUtime=521.95
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 13317 0 0 0 52188 7 0 0 25 0 2 0 335562870 40898560 9227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 39940

[startup+582.303 s]
/proc/loadavg: 1.00 1.10 1.24 2/79 9852
/proc/meminfo: memFree=1791976/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=39940 CPUtime=581.93
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 14211 0 0 0 58186 7 0 0 18 0 2 0 335562868 40898560 9249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 9985 9249 218 20 0 9343 0
[pid=9848/tid=9850] ppid=9846 vsize=39940 CPUtime=581.91
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 13748 0 0 0 58184 7 0 0 25 0 2 0 335562870 40898560 9249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 39940

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/79 9852
/proc/meminfo: memFree=1791720/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=40252 CPUtime=641.9
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 14768 0 0 0 64182 8 0 0 18 0 2 0 335562868 41218048 9311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 10063 9311 218 20 0 9421 0
[pid=9848/tid=9850] ppid=9846 vsize=40252 CPUtime=641.88
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 14305 0 0 0 64180 8 0 0 25 0 2 0 335562870 41218048 9311 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 40252

[startup+702.303 s]
/proc/loadavg: 1.00 1.06 1.21 2/79 9852
/proc/meminfo: memFree=1791464/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=40752 CPUtime=701.87
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 15235 0 0 0 70179 8 0 0 18 0 2 0 335562868 41730048 9362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 10188 9362 218 20 0 9546 0
[pid=9848/tid=9850] ppid=9846 vsize=40752 CPUtime=701.85
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 14772 0 0 0 70177 8 0 0 25 0 2 0 335562870 41730048 9362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 40752

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.19 2/79 9852
/proc/meminfo: memFree=1791400/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=40752 CPUtime=761.84
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 15753 0 0 0 76175 9 0 0 18 0 2 0 335562868 41730048 9376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 10188 9376 218 20 0 9546 0
[pid=9848/tid=9850] ppid=9846 vsize=40752 CPUtime=761.82
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 15290 0 0 0 76173 9 0 0 25 0 2 0 335562870 41730048 9376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 40752

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.18 2/79 9852
/proc/meminfo: memFree=1791464/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=40884 CPUtime=821.8
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 16295 0 0 0 82171 9 0 0 18 0 2 0 335562868 41865216 9409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 10221 9409 218 20 0 9579 0
[pid=9848/tid=9850] ppid=9846 vsize=40884 CPUtime=821.78
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 15832 0 0 0 82169 9 0 0 25 0 2 0 335562870 41865216 9409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 40884

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 9852
/proc/meminfo: memFree=1791336/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=41032 CPUtime=881.77
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 16854 0 0 0 88168 9 0 0 18 0 2 0 335562868 42016768 9456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 10258 9456 218 20 0 9616 0
[pid=9848/tid=9850] ppid=9846 vsize=41032 CPUtime=881.75
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 16391 0 0 0 88166 9 0 0 25 0 2 0 335562870 42016768 9456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 41032

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 9852
/proc/meminfo: memFree=1789992/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=42416 CPUtime=941.73
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 17614 0 0 0 94163 10 0 0 18 0 2 0 335562868 43433984 9786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 10604 9786 218 20 0 9962 0
[pid=9848/tid=9850] ppid=9846 vsize=42416 CPUtime=941.71
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 17151 0 0 0 94161 10 0 0 25 0 2 0 335562870 43433984 9786 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 42416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 9852
/proc/meminfo: memFree=1789992/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=42416 CPUtime=1001.69
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 18142 0 0 0 100159 10 0 0 18 0 2 0 335562868 43433984 9796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 10604 9796 218 20 0 9962 0
[pid=9848/tid=9850] ppid=9846 vsize=42416 CPUtime=1001.67
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 17679 0 0 0 100157 10 0 0 25 0 2 0 335562870 43433984 9796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 42416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 9852
/proc/meminfo: memFree=1789800/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=42568 CPUtime=1061.66
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 18614 0 0 0 106155 11 0 0 18 0 2 0 335562868 43589632 9833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 10642 9833 218 20 0 10000 0
[pid=9848/tid=9850] ppid=9846 vsize=42568 CPUtime=1061.63
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 18151 0 0 0 106153 10 0 0 25 0 2 0 335562870 43589632 9833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 42568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/79 9852
/proc/meminfo: memFree=1789608/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=42752 CPUtime=1121.62
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 19079 0 0 0 112151 11 0 0 18 0 2 0 335562868 43778048 9860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 10688 9860 218 20 0 10046 0
[pid=9848/tid=9850] ppid=9846 vsize=42752 CPUtime=1121.6
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 18616 0 0 0 112149 11 0 0 25 0 2 0 335562870 43778048 9860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 42752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 9852
/proc/meminfo: memFree=1789608/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=42752 CPUtime=1181.59
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 19523 0 0 0 118148 11 0 0 18 0 2 0 335562868 43778048 9864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 10688 9864 218 20 0 10046 0
[pid=9848/tid=9850] ppid=9846 vsize=42752 CPUtime=1181.57
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 19060 0 0 0 118146 11 0 0 25 0 2 0 335562870 43778048 9864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 42752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 9852
/proc/meminfo: memFree=1789544/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=42960 CPUtime=1200.08
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 19723 0 0 0 119997 11 0 0 18 0 2 0 335562868 43991040 9888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 10740 9888 218 20 0 10098 0
[pid=9848/tid=9850] ppid=9846 vsize=42960 CPUtime=1200.06
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 19260 0 0 0 119995 11 0 0 25 0 2 0 335562870 43991040 9888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42960

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

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

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 9852
/proc/meminfo: memFree=1789544/2055920 swapFree=4156500/4192956
[pid=9848] ppid=9846 vsize=42960 CPUtime=1200.08
/proc/9848/stat : 9848 (MiraXTv1_dyn) S 9846 9848 8961 0 -1 4194304 19723 0 0 0 119997 11 0 0 18 0 2 0 335562868 43991040 9888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/9848/statm: 10740 9888 218 20 0 10098 0
[pid=9848/tid=9850] ppid=9846 vsize=42960 CPUtime=1200.06
/proc/9848/task/9850/stat : 9850 (MiraXTv1_dyn) R 9846 9848 8961 0 -1 4194368 19260 0 0 0 119995 11 0 0 25 0 2 0 335562870 43991040 9888 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 42960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.82
CPU time (s): 1200.1
CPU user time (s): 1199.98
CPU system time (s): 0.122981
CPU usage (%): 99.9404
Max. virtual memory (cumulated for all children) (KiB): 43312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19723
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= 22522

runsolver used 1.26381 second user time and 3.11153 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 09:40:53 UTC 2007

IDJOB= 312322
IDBENCH= 20338
IDSOLVER= 130
FILE ID= node15/312322-1178876453

PBS_JOBID= 5251050

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1439774943-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312322-1178876453/MiraXTv1_dyn /tmp/evaluation/312322-1178876453/instance-312322-1178876453.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-312322-1178876453 -o ROOT/results/node15/solver-312322-1178876453 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312322-1178876453/MiraXTv1_dyn /tmp/evaluation/312322-1178876453/instance-312322-1178876453.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a3885eff2851f09f9ef1a5d548225d79

RANDOM SEED= 896320004

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1829136 kB
Buffers:         40884 kB
Cached:         120732 kB
SwapCached:      16272 kB
Active:         119732 kB
Inactive:        65956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829136 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4068 kB
Writeback:           0 kB
Mapped:          29872 kB
Slab:            26552 kB
Committed_AS: 10860284 kB
PageTables:       1868 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= 66556 MiB

End job on node15 on Fri May 11 10:00:56 UTC 2007