Trace number 1561904

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) 1200.15 1200.61

General information on the benchmark

NameCRAFTED/edgematching/
all/em_12_2_4_all.cnf
MD5SUM1f3d58bff37113168b2896e46d348bef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.16782
Satisfiable
(Un)Satisfiability was proved
Number of variables12584
Number of clauses729136
Sum of the clauses size1670768
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2590828
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

47.96/48.01	c main():: ***                                   [ march satisfiability solver ]                                   ***
47.96/48.01	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
47.96/48.01	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
47.96/48.01	c main()::
47.96/48.01	c initFormula():: searching for DIMACS p-line....
47.96/48.01	c full lookahead due to high density!
47.96/48.01	c initFormula():: the DIMACS p-line indicates a CNF of 12584 variables and 729136 clauses.
47.96/48.01	c parseCNF():: parsing....
47.96/48.01	c parseCNF():: the CNF contains 0 unary clauses.
47.96/48.01	c runParser():: parsing was successful, warming up engines...
47.96/48.01	c find_and_remove_tautogolies():: found and removed 44 tautologies
47.96/48.01	c simplify_formula():: removed 0 tautological, 88 satisfied and 8800 duplicate clauses
47.96/48.01	c preprocessing fase I completed:: there are now 12540 free variables and 720248 clauses.
47.96/48.01	c stat :: sign balance is biased by 48.215
47.96/48.01	c using k-SAT heuristics (size based diff)
47.96/48.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
47.96/48.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 2722400 duplicate clauses
47.96/48.01	c resolvent_look() :: found 5160400 resolvents
47.96/48.01	c main():: clause / variable ratio: ( 5880648 / 12584 ) = 467.31
47.96/48.01	c longest clause has size 100
47.96/48.01	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
47.96/48.01	c number of free variables = 12540
47.96/48.01	c dynamic_preselect_setsize :: off
47.96/48.01	c main():: all systems go!
47.96/48.01	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-1561904-1238769545/watcher-1561904-1238769545 -o /tmp/evaluation-result-1561904-1238769545/solver-1561904-1238769545 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1561904-1238769545.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: 1.93 1.41 1.15 3/64 9186
/proc/meminfo: memFree=1830824/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=3688 CPUtime=0
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 761 0 0 0 0 0 0 0 20 0 1 0 1149618235 3776512 746 1992294400 134512640 135197378 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 922 752 57 167 0 753 0

[startup+0.0164631 s]
/proc/loadavg: 1.93 1.41 1.15 3/64 9186
/proc/meminfo: memFree=1830824/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=7652 CPUtime=0.01
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 1069 0 0 0 1 0 0 0 20 0 1 0 1149618235 7835648 1054 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 1913 1054 57 167 0 1744 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7652

[startup+0.10148 s]
/proc/loadavg: 1.93 1.41 1.15 3/64 9186
/proc/meminfo: memFree=1830824/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=8972 CPUtime=0.09
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 1511 0 0 0 9 0 0 0 20 0 1 0 1149618235 9187328 1496 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 2243 1497 57 167 0 2074 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8972

[startup+0.301518 s]
/proc/loadavg: 1.93 1.41 1.15 3/64 9186
/proc/meminfo: memFree=1830824/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=12272 CPUtime=0.29
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 2544 0 0 0 28 1 0 0 22 0 1 0 1149618235 12566528 2529 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 3068 2529 57 167 0 2899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12272

[startup+0.701597 s]
/proc/loadavg: 1.93 1.41 1.15 3/64 9186
/proc/meminfo: memFree=1830824/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=17948 CPUtime=0.69
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 4309 0 0 0 67 2 0 0 25 0 1 0 1149618235 18378752 4294 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 4487 4295 57 167 0 4318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17948

[startup+1.50276 s]
/proc/loadavg: 1.93 1.41 1.15 2/65 9187
/proc/meminfo: memFree=1807072/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=49428 CPUtime=1.49
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 16045 0 0 0 142 7 0 0 25 0 1 0 1149618235 50614272 6559 1992294400 134512640 135197378 4294956224 18446744073709551615 134564959 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 12357 6559 66 167 0 12188 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49428

[startup+3.10107 s]
/proc/loadavg: 1.85 1.40 1.15 2/65 9187
/proc/meminfo: memFree=1797536/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=47004 CPUtime=3.09
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 45908 0 0 0 288 21 0 0 25 0 1 0 1149618235 48132096 5936 1992294400 134512640 135197378 4294956224 18446744073709551615 134687945 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 11751 5936 81 167 0 11582 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47004

[startup+6.30271 s]
/proc/loadavg: 1.85 1.40 1.15 2/65 9187
/proc/meminfo: memFree=1752608/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=141324 CPUtime=6.29
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 72829 0 0 0 597 32 0 0 25 0 1 0 1149618235 144715776 26093 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 35331 26093 82 167 0 35162 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 141324

[startup+12.702 s]
/proc/loadavg: 1.72 1.39 1.15 2/65 9187
/proc/meminfo: memFree=1560936/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=287520 CPUtime=12.69
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 129511 0 0 0 1213 56 0 0 25 0 1 0 1149618235 294420480 66067 1992294400 134512640 135197378 4294956224 18446744073709551615 134564997 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 71880 66067 82 167 0 71711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 287520

[startup+25.5015 s]
/proc/loadavg: 1.61 1.37 1.15 2/65 9187
/proc/meminfo: memFree=1542888/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=341336 CPUtime=25.48
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 189454 0 0 0 2466 82 0 0 25 0 1 0 1149618235 349528064 72037 1992294400 134512640 135197378 4294956224 18446744073709551615 134569597 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 85334 72038 82 167 0 85165 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 341336

[startup+51.1016 s]
/proc/loadavg: 1.40 1.34 1.14 2/65 9187
/proc/meminfo: memFree=1183464/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=913216 CPUtime=51.06
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 460068 0 0 0 4915 191 0 0 25 0 1 0 1149618235 935133184 161488 1992294400 134512640 135197378 4294956224 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228304 161488 90 167 0 228135 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 913216

[startup+102.306 s]
/proc/loadavg: 1.16 1.28 1.13 2/65 9187
/proc/meminfo: memFree=1180904/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=913216 CPUtime=102.24
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 460691 0 0 0 10033 191 0 0 25 0 1 0 1149618235 935133184 162111 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228304 162111 92 167 0 228135 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 913216

[startup+162.302 s]
/proc/loadavg: 1.06 1.23 1.12 2/65 9187
/proc/meminfo: memFree=1155368/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=913560 CPUtime=162.21
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 467034 0 0 0 16028 193 0 0 25 0 1 0 1149618235 935485440 168454 1992294400 134512640 135197378 4294956224 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228390 168454 92 167 0 228221 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 913560

[startup+222.301 s]
/proc/loadavg: 1.02 1.18 1.11 2/65 9187
/proc/meminfo: memFree=1145768/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=913596 CPUtime=222.2
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 469412 0 0 0 22025 195 0 0 25 0 1 0 1149618235 935522304 170832 1992294400 134512640 135197378 4294956224 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228399 170832 92 167 0 228230 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 913596

[startup+282.301 s]
/proc/loadavg: 1.00 1.15 1.09 2/65 9187
/proc/meminfo: memFree=1143464/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=914688 CPUtime=282.17
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 469982 0 0 0 28022 195 0 0 25 0 1 0 1149618235 936640512 171402 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228672 171402 92 167 0 228503 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 914688

[startup+342.301 s]
/proc/loadavg: 1.00 1.12 1.09 2/65 9187
/proc/meminfo: memFree=1142440/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=914756 CPUtime=342.15
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470236 0 0 0 34020 195 0 0 25 0 1 0 1149618235 936710144 171656 1992294400 134512640 135197378 4294956224 18446744073709551615 134550767 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228689 171656 92 167 0 228520 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 914756

[startup+402.302 s]
/proc/loadavg: 1.00 1.09 1.08 2/65 9187
/proc/meminfo: memFree=1141352/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=914980 CPUtime=402.12
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470501 0 0 0 40017 195 0 0 25 0 1 0 1149618235 936939520 171921 1992294400 134512640 135197378 4294956224 18446744073709551615 134617960 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228745 171921 92 167 0 228576 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 914980

[startup+462.302 s]
/proc/loadavg: 1.00 1.08 1.08 2/65 9189
/proc/meminfo: memFree=1141160/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=914980 CPUtime=462.1
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470518 0 0 0 46015 195 0 0 25 0 1 0 1149618235 936939520 171938 1992294400 134512640 135197378 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228745 171938 92 167 0 228576 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 914980

[startup+522.302 s]
/proc/loadavg: 1.00 1.06 1.07 2/65 9189
/proc/meminfo: memFree=1141096/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915476 CPUtime=522.08
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470532 0 0 0 52013 195 0 0 25 0 1 0 1149618235 937447424 171952 1992294400 134512640 135197378 4294956224 18446744073709551615 134602851 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228869 171952 92 167 0 228700 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 915476

[startup+582.302 s]
/proc/loadavg: 1.00 1.05 1.06 2/65 9189
/proc/meminfo: memFree=1140840/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915484 CPUtime=582.05
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470571 0 0 0 58010 195 0 0 25 0 1 0 1149618235 937455616 171991 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228871 171991 92 167 0 228702 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 915484

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.06 2/65 9189
/proc/meminfo: memFree=1140840/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915488 CPUtime=642.04
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470574 0 0 0 64009 195 0 0 25 0 1 0 1149618235 937459712 171994 1992294400 134512640 135197378 4294956224 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228872 171994 92 167 0 228703 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 915488

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 9189
/proc/meminfo: memFree=1140776/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915488 CPUtime=702.01
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470574 0 0 0 70006 195 0 0 25 0 1 0 1149618235 937459712 171994 1992294400 134512640 135197378 4294956224 18446744073709551615 134617960 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228872 171994 92 167 0 228703 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 915488

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 9189
/proc/meminfo: memFree=1140776/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915488 CPUtime=761.99
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470574 0 0 0 76004 195 0 0 25 0 1 0 1149618235 937459712 171994 1992294400 134512640 135197378 4294956224 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228872 171994 92 167 0 228703 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 915488

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 9189
/proc/meminfo: memFree=1140776/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915488 CPUtime=821.96
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470574 0 0 0 82001 195 0 0 25 0 1 0 1149618235 937459712 171994 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228872 171994 92 167 0 228703 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 915488

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 9189
/proc/meminfo: memFree=1140712/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915488 CPUtime=881.94
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470574 0 0 0 87999 195 0 0 25 0 1 0 1149618235 937459712 171994 1992294400 134512640 135197378 4294956224 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228872 171994 92 167 0 228703 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 915488

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 9189
/proc/meminfo: memFree=1140712/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915488 CPUtime=941.92
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470574 0 0 0 93997 195 0 0 25 0 1 0 1149618235 937459712 171994 1992294400 134512640 135197378 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228872 171994 92 167 0 228703 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 915488

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9189
/proc/meminfo: memFree=1140648/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915488 CPUtime=1001.9
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470574 0 0 0 99995 195 0 0 25 0 1 0 1149618235 937459712 171994 1992294400 134512640 135197378 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228872 171994 92 167 0 228703 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 915488

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 9189
/proc/meminfo: memFree=1140584/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915488 CPUtime=1061.87
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470574 0 0 0 105992 195 0 0 25 0 1 0 1149618235 937459712 171994 1992294400 134512640 135197378 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228872 171994 92 167 0 228703 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 915488

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 9189
/proc/meminfo: memFree=1140648/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915488 CPUtime=1121.85
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470574 0 0 0 111990 195 0 0 25 0 1 0 1149618235 937459712 171994 1992294400 134512640 135197378 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228872 171994 92 167 0 228703 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 915488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9189
/proc/meminfo: memFree=1140584/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915488 CPUtime=1181.83
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470574 0 0 0 117988 195 0 0 25 0 1 0 1149618235 937459712 171994 1992294400 134512640 135197378 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228872 171994 92 167 0 228703 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 915488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9189
/proc/meminfo: memFree=1140584/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=915488 CPUtime=1200.03
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4194304 470574 0 0 0 119808 195 0 0 25 0 1 0 1149618235 937459712 171994 1992294400 134512640 135197378 4294956224 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 228872 171994 92 167 0 228703 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 915488

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9189
/proc/meminfo: memFree=1140584/2055920 swapFree=4178884/4192956
[pid=9186] ppid=9184 vsize=0 CPUtime=1200.13
/proc/9186/stat : 9186 (march_hi) R 9184 9186 8444 0 -1 4195332 470574 0 0 0 119808 205 0 0 25 0 1 0 1149618235 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/9186/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.15
CPU user time (s): 1198.08
CPU system time (s): 2.06769
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 1047700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.08
system time used= 2.06768
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 470574
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= 2014

runsolver used 0.930858 second user time and 2.45363 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-03 16:39:05
IDJOB=1561904
IDBENCH=70924
IDSOLVER=521
FILE ID=node75/1561904-1238769545
PBS_JOBID= 9085503
Free space on /tmp= 66428 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/edgematching/all/em_12_2_4_all.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561904-1238769545/watcher-1561904-1238769545 -o /tmp/evaluation-result-1561904-1238769545/solver-1561904-1238769545 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1561904-1238769545.cnf

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

MD5SUM BENCH= 1f3d58bff37113168b2896e46d348bef
RANDOM SEED=384194057

node75.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1831240 kB
Buffers:         16132 kB
Cached:         129932 kB
SwapCached:       8160 kB
Active:          39176 kB
Inactive:       116664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831240 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:           12184 kB
Writeback:           0 kB
Mapped:          15412 kB
Slab:            54728 kB
Committed_AS:  2360044 kB
PageTables:       1428 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= 66428 MiB
End job on node75 at 2009-04-03 16:59:08