Trace number 1581740

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
march_hi hi? (TO) 1200.07 1207.03

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-10-10p0.cnf
MD5SUM76f64a29755badc2dae8f70e8e96bc3e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark33.4389
Satisfiable
(Un)Satisfiability was proved
Number of variables130859
Number of clauses627223
Sum of the clauses size1471348
Maximum clause length10
Minimum clause length1
Number of clauses of size 16856
Number of clauses of size 2498729
Number of clauses of size 387598
Number of clauses of size 43780
Number of clauses of size 515120
Number of clauses of size over 515140

Solver Data 

8.34/8.42	c main():: ***                                   [ march satisfiability solver ]                                   ***
8.34/8.42	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
8.34/8.42	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
8.34/8.42	c main()::
8.34/8.42	c initFormula():: searching for DIMACS p-line....
8.34/8.42	c initFormula():: the DIMACS p-line indicates a CNF of 130859 variables and 627223 clauses.
8.34/8.42	c parseCNF():: parsing....
8.34/8.42	c parseCNF():: the CNF contains 6856 unary clauses.
8.34/8.42	c runParser():: parsing was successful, warming up engines...
8.34/8.42	c find_and_remove_tautogolies():: found and removed 2111 tautologies
8.34/8.42	c find_and_remove_tautogolies():: found and removed 1190 tautologies
8.34/8.42	c simplify_formula():: removed 0 tautological, 187461 satisfied and 19893 duplicate clauses
8.34/8.42	c preprocessing fase I completed:: there are now 93395 free variables and 419869 clauses.
8.34/8.42	c stat :: sign balance is biased by 0.451
8.34/8.42	c using k-SAT heuristics (size based diff)
8.34/8.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
8.34/8.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
8.34/8.42	c resolvent_look() :: found 1174 resolvents
8.34/8.42	c main():: clause / variable ratio: ( 421043 / 130859 ) = 3.22
8.34/8.42	c longest clause has size 10
8.34/8.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
8.34/8.42	c number of free variables = 93395
8.34/8.42	c dynamic_preselect_setsize :: off
8.34/8.42	c main():: all systems go!
8.34/8.42	c |----------------------------------------------------------------|

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1581740-1238932113/watcher-1581740-1238932113 -o /tmp/evaluation-result-1581740-1238932113/solver-1581740-1238932113 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1581740-1238932113.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): 1800 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: 1.92 1.98 2.14 4/85 22548
/proc/meminfo: memFree=1827072/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=3800 CPUtime=0
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 188 0 0 0 0 0 0 0 22 0 1 0 1165872331 3891200 173 1992294400 134512640 135197378 4294956240 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 950 173 58 167 0 781 0

[startup+0.153119 s]
/proc/loadavg: 1.92 1.98 2.14 4/85 22548
/proc/meminfo: memFree=1827072/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=17492 CPUtime=0.13
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 3614 0 0 0 13 0 0 0 22 0 1 0 1165872331 17911808 3599 1992294400 134512640 135197378 4294956240 18446744073709551615 134852374 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 4373 3599 58 167 0 4204 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 17492

[startup+0.202124 s]
/proc/loadavg: 1.92 1.98 2.14 4/85 22548
/proc/meminfo: memFree=1827072/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=18152 CPUtime=0.19
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 3828 0 0 0 18 1 0 0 22 0 1 0 1165872331 18587648 3813 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 4538 3813 58 167 0 4369 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18152

[startup+0.302134 s]
/proc/loadavg: 1.92 1.98 2.14 4/85 22548
/proc/meminfo: memFree=1827072/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=19604 CPUtime=0.29
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 4261 0 0 0 28 1 0 0 23 0 1 0 1165872331 20074496 4246 1992294400 134512640 135197378 4294956240 18446744073709551615 134851956 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 4901 4246 58 167 0 4732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19604

[startup+0.702174 s]
/proc/loadavg: 1.92 1.98 2.14 4/85 22548
/proc/meminfo: memFree=1827072/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=24884 CPUtime=0.69
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 5889 0 0 0 67 2 0 0 25 0 1 0 1165872331 25481216 5874 1992294400 134512640 135197378 4294956240 18446744073709551615 134850913 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 6221 5874 58 167 0 6052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24884

[startup+1.50126 s]
/proc/loadavg: 1.92 1.98 2.14 3/86 22549
/proc/meminfo: memFree=1785720/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=62856 CPUtime=1.48
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 12642 0 0 0 143 5 0 0 25 0 1 0 1165872331 64364544 10704 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 15714 10704 66 167 0 15545 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62856

[startup+3.10141 s]
/proc/loadavg: 1.92 1.98 2.14 3/86 22549
/proc/meminfo: memFree=1781432/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=65312 CPUtime=3.07
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 16505 0 0 0 300 7 0 0 25 0 1 0 1165872331 66879488 11343 1992294400 134512640 135197378 4294956240 18446744073709551615 134565168 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 16328 11343 67 167 0 16159 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 65312

[startup+6.30173 s]
/proc/loadavg: 1.93 1.98 2.14 3/86 22549
/proc/meminfo: memFree=1781880/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=66452 CPUtime=6.25
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 23341 0 0 0 615 10 0 0 25 0 1 0 1165872331 68046848 11642 1992294400 134512640 135197378 4294956240 18446744073709551615 134696472 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 16613 11642 81 167 0 16444 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 66452

[startup+12.7014 s]
/proc/loadavg: 1.93 1.98 2.14 3/86 22549
/proc/meminfo: memFree=1723768/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=239948 CPUtime=12.61
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 43109 0 0 0 1243 18 0 0 25 0 1 0 1165872331 245706752 25797 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 59987 25797 89 167 0 59818 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 239948

[startup+25.5026 s]
/proc/loadavg: 1.95 1.98 2.14 3/86 22549
/proc/meminfo: memFree=1723832/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=239948 CPUtime=25.34
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 43109 0 0 0 2516 18 0 0 25 0 1 0 1165872331 245706752 25797 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 59987 25797 89 167 0 59818 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 239948

[startup+51.1022 s]
/proc/loadavg: 1.96 1.98 2.13 3/86 22549
/proc/meminfo: memFree=1718840/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=245272 CPUtime=50.78
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 44365 0 0 0 5059 19 0 0 25 0 1 0 1165872331 251158528 27053 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 61318 27053 89 167 0 61149 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 245272

[startup+102.302 s]
/proc/loadavg: 1.98 1.98 2.12 3/86 22549
/proc/meminfo: memFree=1713080/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=250768 CPUtime=101.7
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 45805 0 0 0 10150 20 0 0 25 0 1 0 1165872331 256786432 28493 1992294400 134512640 135197378 4294956240 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 62692 28493 91 167 0 62523 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 250768

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 2.11 3/86 22549
/proc/meminfo: memFree=1706808/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=256864 CPUtime=161.35
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 47343 0 0 0 16114 21 0 0 25 0 1 0 1165872331 263028736 30031 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 64216 30031 91 167 0 64047 0
Current children cumulated CPU time (s) 161.35
Current children cumulated vsize (KiB) 256864

[startup+222.308 s]
/proc/loadavg: 1.99 1.98 2.10 3/86 22549
/proc/meminfo: memFree=1698744/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=266424 CPUtime=221.01
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 49338 0 0 0 22078 23 0 0 25 0 1 0 1165872331 272818176 32026 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 66606 32026 91 167 0 66437 0
Current children cumulated CPU time (s) 221.01
Current children cumulated vsize (KiB) 266424

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 2.09 3/86 22549
/proc/meminfo: memFree=1693816/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=271048 CPUtime=280.66
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50560 0 0 0 28043 23 0 0 25 0 1 0 1165872331 277553152 33248 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 67762 33248 91 167 0 67593 0
Current children cumulated CPU time (s) 280.66
Current children cumulated vsize (KiB) 271048

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 2.08 3/86 22549
/proc/meminfo: memFree=1693560/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=271224 CPUtime=340.31
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50609 0 0 0 34008 23 0 0 25 0 1 0 1165872331 277733376 33297 1992294400 134512640 135197378 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 67806 33297 91 167 0 67637 0
Current children cumulated CPU time (s) 340.31
Current children cumulated vsize (KiB) 271224

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 2.08 3/86 22549
/proc/meminfo: memFree=1693560/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=271228 CPUtime=399.97
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50621 0 0 0 39973 24 0 0 25 0 1 0 1165872331 277737472 33309 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 67807 33309 91 167 0 67638 0
Current children cumulated CPU time (s) 399.97
Current children cumulated vsize (KiB) 271228

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 2.07 3/86 22549
/proc/meminfo: memFree=1693304/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=271612 CPUtime=459.63
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50693 0 0 0 45939 24 0 0 25 0 1 0 1165872331 278130688 33381 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 67903 33381 91 167 0 67734 0
Current children cumulated CPU time (s) 459.63
Current children cumulated vsize (KiB) 271612

[startup+522.303 s]
/proc/loadavg: 1.99 1.98 2.07 3/86 22549
/proc/meminfo: memFree=1693176/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=271612 CPUtime=519.29
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50706 0 0 0 51905 24 0 0 25 0 1 0 1165872331 278130688 33394 1992294400 134512640 135197378 4294956240 18446744073709551615 134541559 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 67903 33394 91 167 0 67734 0
Current children cumulated CPU time (s) 519.29
Current children cumulated vsize (KiB) 271612

[startup+582.303 s]
/proc/loadavg: 1.99 1.98 2.06 3/86 22549
/proc/meminfo: memFree=1692792/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272068 CPUtime=578.94
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50793 0 0 0 57870 24 0 0 25 0 1 0 1165872331 278597632 33481 1992294400 134512640 135197378 4294956240 18446744073709551615 134570822 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68017 33481 91 167 0 67848 0
Current children cumulated CPU time (s) 578.94
Current children cumulated vsize (KiB) 272068

[startup+642.303 s]
/proc/loadavg: 1.99 1.98 2.05 3/86 22549
/proc/meminfo: memFree=1692728/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272068 CPUtime=638.6
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50806 0 0 0 63836 24 0 0 25 0 1 0 1165872331 278597632 33494 1992294400 134512640 135197378 4294956240 18446744073709551615 134541425 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68017 33494 91 167 0 67848 0
Current children cumulated CPU time (s) 638.6
Current children cumulated vsize (KiB) 272068

[startup+702.303 s]
/proc/loadavg: 1.99 1.98 2.05 3/86 22549
/proc/meminfo: memFree=1692600/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272068 CPUtime=698.25
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50818 0 0 0 69801 24 0 0 25 0 1 0 1165872331 278597632 33506 1992294400 134512640 135197378 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68017 33506 91 167 0 67848 0
Current children cumulated CPU time (s) 698.25
Current children cumulated vsize (KiB) 272068

[startup+762.303 s]
/proc/loadavg: 1.99 1.98 2.04 3/86 22555
/proc/meminfo: memFree=1692408/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272296 CPUtime=757.89
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50829 0 0 0 75765 24 0 0 25 0 1 0 1165872331 278831104 33517 1992294400 134512640 135197378 4294956240 18446744073709551615 134548488 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68074 33517 91 167 0 67905 0
Current children cumulated CPU time (s) 757.89
Current children cumulated vsize (KiB) 272296

[startup+822.303 s]
/proc/loadavg: 1.99 1.98 2.04 3/86 22555
/proc/meminfo: memFree=1692408/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272296 CPUtime=817.54
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50844 0 0 0 81730 24 0 0 25 0 1 0 1165872331 278831104 33532 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68074 33532 91 167 0 67905 0
Current children cumulated CPU time (s) 817.54
Current children cumulated vsize (KiB) 272296

[startup+882.309 s]
/proc/loadavg: 1.99 1.98 2.03 3/86 22555
/proc/meminfo: memFree=1692344/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272296 CPUtime=877.2
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50857 0 0 0 87696 24 0 0 25 0 1 0 1165872331 278831104 33545 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68074 33545 91 167 0 67905 0
Current children cumulated CPU time (s) 877.2
Current children cumulated vsize (KiB) 272296

[startup+942.303 s]
/proc/loadavg: 1.99 1.98 2.03 3/86 22555
/proc/meminfo: memFree=1692344/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272296 CPUtime=936.85
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50869 0 0 0 93661 24 0 0 25 0 1 0 1165872331 278831104 33557 1992294400 134512640 135197378 4294956240 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68074 33557 91 167 0 67905 0
Current children cumulated CPU time (s) 936.85
Current children cumulated vsize (KiB) 272296

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 2.02 3/86 22555
/proc/meminfo: memFree=1692216/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272296 CPUtime=996.51
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50882 0 0 0 99626 25 0 0 25 0 1 0 1165872331 278831104 33570 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68074 33570 91 167 0 67905 0
Current children cumulated CPU time (s) 996.51
Current children cumulated vsize (KiB) 272296

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 2.01 3/86 22555
/proc/meminfo: memFree=1692152/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272636 CPUtime=1056.17
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50895 0 0 0 105592 25 0 0 25 0 1 0 1165872331 279179264 33583 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68159 33583 91 167 0 67990 0
Current children cumulated CPU time (s) 1056.17
Current children cumulated vsize (KiB) 272636

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 2.01 3/86 22555
/proc/meminfo: memFree=1692024/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272636 CPUtime=1115.82
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50909 0 0 0 111557 25 0 0 25 0 1 0 1165872331 279179264 33597 1992294400 134512640 135197378 4294956240 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68159 33597 91 167 0 67990 0
Current children cumulated CPU time (s) 1115.82
Current children cumulated vsize (KiB) 272636

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 2.00 3/86 22555
/proc/meminfo: memFree=1692024/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272636 CPUtime=1175.48
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50923 0 0 0 117523 25 0 0 25 0 1 0 1165872331 279179264 33611 1992294400 134512640 135197378 4294956240 18446744073709551615 134524943 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68159 33611 91 167 0 67990 0
Current children cumulated CPU time (s) 1175.48
Current children cumulated vsize (KiB) 272636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 1.99 1.98 2.00 3/86 22555
/proc/meminfo: memFree=1691832/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272636 CPUtime=1200.03
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50928 0 0 0 119978 25 0 0 25 0 1 0 1165872331 279179264 33616 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68159 33616 91 167 0 67990 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 272636

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

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

[startup+1207 s]
/proc/loadavg: 1.99 1.98 2.00 3/86 22555
/proc/meminfo: memFree=1691832/2055920 swapFree=4170472/4192956
[pid=22548] ppid=22546 vsize=272636 CPUtime=1200.03
/proc/22548/stat : 22548 (march_hi) R 22546 22548 22481 0 -1 4194304 50928 0 0 0 119978 25 0 0 25 0 1 0 1165872331 279179264 33616 1992294400 134512640 135197378 4294956240 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/22548/statm: 68159 33616 91 167 0 67990 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 272636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1207.03
CPU time (s): 1200.07
CPU user time (s): 1199.79
CPU system time (s): 0.277957
CPU usage (%): 99.4229
Max. virtual memory (cumulated for all children) (KiB): 272636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50928
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= 2
involuntary context switches= 14402

runsolver used 1.75873 second user time and 4.83926 second system time

The end

Launcher Data 

Begin job on node70 at 2009-04-05 13:48:34
IDJOB=1581740
IDBENCH=71042
IDSOLVER=521
FILE ID=node70/1581740-1238932113
PBS_JOBID= 9101475
Free space on /tmp= 66516 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-10-10p0.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581740-1238932113/watcher-1581740-1238932113 -o /tmp/evaluation-result-1581740-1238932113/solver-1581740-1238932113 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1581740-1238932113.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 76f64a29755badc2dae8f70e8e96bc3e
RANDOM SEED=1550386768

node70.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1827552 kB
Buffers:         17732 kB
Cached:         138608 kB
SwapCached:       8152 kB
Active:          31048 kB
Inactive:       134892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827552 kB
SwapTotal:     4192956 kB
SwapFree:      4170472 kB
Dirty:           11736 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            46584 kB
Committed_AS:  2437128 kB
PageTables:       2556 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= 66516 MiB
End job on node70 at 2009-04-05 14:08:43