Trace number 315125

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) 1200.19 1201.1

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h49-unsat.cnf
MD5SUMafc9746f162b3434bc79ea21bd1704d5
Bench CategoryINDUST (industrial 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 variables615037
Number of clauses2098249
Sum of the clauses size5069473
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21488062
Number of clauses of size 3602029
Number of clauses of size 4238
Number of clauses of size 5148
Number of clauses of size over 57722

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/node1/watcher-315125-1178878955 -o ROOT/results/node1/solver-315125-1178878955 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315125-1178878955/MiraXTv1_dyn /tmp/evaluation/315125-1178878955/instance-315125-1178878955.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: 0.93 0.97 0.99 3/77 24351
/proc/meminfo: memFree=1713408/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=3788 CPUtime=0
/proc/24351/stat : 24351 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194304 426 0 0 0 0 0 0 0 18 0 1 0 363933622 3878912 401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/24351/statm: 947 409 202 20 0 305 0

[startup+0.010454 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 24351
/proc/meminfo: memFree=1713408/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=4748 CPUtime=0
/proc/24351/stat : 24351 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194304 780 0 0 0 0 0 0 0 18 0 1 0 363933622 4861952 755 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134527153 0 0 4096 0 0 0 0 17 0 0 0
/proc/24351/statm: 1187 755 206 20 0 545 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4748

[startup+0.101465 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 24351
/proc/meminfo: memFree=1713408/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=12504 CPUtime=0.09
/proc/24351/stat : 24351 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194304 2460 0 0 0 8 1 0 0 18 0 1 0 363933622 12804096 2435 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 0 0 0
/proc/24351/statm: 3126 2436 206 20 0 2484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12504

[startup+0.301488 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 24351
/proc/meminfo: memFree=1713408/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=28792 CPUtime=0.29
/proc/24351/stat : 24351 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194304 6159 0 0 0 26 3 0 0 19 0 1 0 363933622 29483008 6134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/24351/statm: 7198 6134 206 20 0 6556 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28792

[startup+0.701534 s]
/proc/loadavg: 0.93 0.97 0.99 3/77 24351
/proc/meminfo: memFree=1713408/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=60020 CPUtime=0.68
/proc/24351/stat : 24351 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194304 13389 0 0 0 61 7 0 0 23 0 1 0 363933622 61460480 13364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/24351/statm: 15005 13366 206 20 0 14363 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 60020

[startup+1.50163 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 24352
/proc/meminfo: memFree=1639736/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=123776 CPUtime=1.48
/proc/24351/stat : 24351 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194304 27024 0 0 0 133 15 0 0 25 0 1 0 363933622 126746624 26999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/24351/statm: 30944 27000 206 20 0 30302 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 123776

[startup+3.10182 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 24352
/proc/meminfo: memFree=1563448/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=194388 CPUtime=3.08
/proc/24351/stat : 24351 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194304 45088 0 0 0 284 24 0 0 25 0 1 0 363933622 199053312 45063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583935 0 0 4096 0 0 0 0 17 0 0 0
/proc/24351/statm: 48597 45063 207 20 0 47955 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 194388

[startup+6.30119 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 24352
/proc/meminfo: memFree=1480888/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=276564 CPUtime=6.28
/proc/24351/stat : 24351 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194304 64210 0 0 0 596 32 0 0 25 0 1 0 363933622 283201536 64185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6267853 0 0 4096 0 0 0 0 17 0 0 0
/proc/24351/statm: 69141 64185 207 20 0 68499 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 276564

[startup+12.7019 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 24352
/proc/meminfo: memFree=1328504/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=408472 CPUtime=12.67
/proc/24351/stat : 24351 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194304 98870 0 0 0 1223 44 0 0 25 0 1 0 363933622 418275328 98845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 0 0 0
/proc/24351/statm: 102118 98845 207 20 0 101476 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 408472

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.99 2/78 24352
/proc/meminfo: memFree=1269560/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=472488 CPUtime=25.46
/proc/24351/stat : 24351 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194304 111184 0 0 0 2496 50 0 0 25 0 1 0 363933622 483827712 111159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134578361 0 0 4096 0 0 0 0 17 0 0 0
/proc/24351/statm: 118122 111159 207 20 0 117480 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 472488

[startup+51.1015 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1187632/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=677744 CPUtime=51.02
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 144066 0 0 0 5040 62 0 0 25 0 2 0 363933622 694009856 131521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 169436 131521 218 20 0 168794 0
[pid=24351/tid=24353] ppid=24349 vsize=677744 CPUtime=9.35
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 27057 0 0 0 926 9 0 0 25 0 2 0 363937795 694009856 131521 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 677744

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1207344/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=102.19
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 144151 0 0 0 10156 63 0 0 25 0 2 0 363933622 671055872 126607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 126607 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=60.52
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 27142 0 0 0 6042 10 0 0 25 0 2 0 363937795 671055872 126607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 655328

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1206832/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=162.14
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 144283 0 0 0 16150 64 0 0 25 0 2 0 363933622 671055872 126739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 126739 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=120.46
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 27274 0 0 0 12036 10 0 0 25 0 2 0 363937795 671055872 126739 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 655328

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1206448/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=222.1
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 144420 0 0 0 22146 64 0 0 25 0 2 0 363933622 671055872 126842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 126842 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=180.42
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 27411 0 0 0 18032 10 0 0 25 0 2 0 363937795 671055872 126842 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 655328

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1205936/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=282.05
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 144550 0 0 0 28141 64 0 0 25 0 2 0 363933622 671055872 126923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 126923 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=240.38
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 27541 0 0 0 24027 11 0 0 25 0 2 0 363937795 671055872 126923 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 655328

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1205744/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=342
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 144686 0 0 0 34136 64 0 0 25 0 2 0 363933622 671055872 127007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127007 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=300.33
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 27677 0 0 0 30022 11 0 0 25 0 2 0 363937795 671055872 127007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 655328

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1205360/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=401.98
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 144867 0 0 0 40133 65 0 0 25 0 2 0 363933622 671055872 127064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127064 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=360.3
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 27858 0 0 0 36019 11 0 0 25 0 2 0 363937795 671055872 127064 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 655328

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1205168/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=461.92
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 144997 0 0 0 46127 65 0 0 25 0 2 0 363933622 671055872 127124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127124 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=420.25
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 27988 0 0 0 42013 12 0 0 25 0 2 0 363937795 671055872 127124 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.92
Current children cumulated vsize (KiB) 655328

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1204848/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=521.88
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 145202 0 0 0 52123 65 0 0 25 0 2 0 363933622 671055872 127178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127178 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=480.21
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 28193 0 0 0 48009 12 0 0 25 0 2 0 363937795 671055872 127178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 655328

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1204656/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=581.83
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 145424 0 0 0 58117 66 0 0 25 0 2 0 363933622 671055872 127235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127235 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=540.15
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 28415 0 0 0 54003 12 0 0 25 0 2 0 363937795 671055872 127235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.83
Current children cumulated vsize (KiB) 655328

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1204528/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=641.8
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 145646 0 0 0 64114 66 0 0 25 0 2 0 363933622 671055872 127278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127278 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=600.12
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 28637 0 0 0 60000 12 0 0 25 0 2 0 363937795 671055872 127278 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 655328

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1204336/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=701.74
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 145775 0 0 0 70108 66 0 0 25 0 2 0 363933622 671055872 127312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127312 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=660.07
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 28766 0 0 0 65994 13 0 0 25 0 2 0 363937795 671055872 127312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.74
Current children cumulated vsize (KiB) 655328

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1204272/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=761.69
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 145897 0 0 0 76102 67 0 0 25 0 2 0 363933622 671055872 127336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127336 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=720.01
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 28888 0 0 0 71988 13 0 0 25 0 2 0 363937795 671055872 127336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565445 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.69
Current children cumulated vsize (KiB) 655328

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24353
/proc/meminfo: memFree=1203888/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=821.64
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 146155 0 0 0 82097 67 0 0 25 0 2 0 363933622 671055872 127389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127389 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=779.97
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 29146 0 0 0 77983 14 0 0 25 0 2 0 363937795 671055872 127389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.64
Current children cumulated vsize (KiB) 655328

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24355
/proc/meminfo: memFree=1203816/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=881.61
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 146291 0 0 0 88094 67 0 0 25 0 2 0 363933622 671055872 127418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127418 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=839.94
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 29282 0 0 0 83980 14 0 0 25 0 2 0 363937795 671055872 127418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.61
Current children cumulated vsize (KiB) 655328

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24355
/proc/meminfo: memFree=1203696/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=941.57
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 146554 0 0 0 94090 67 0 0 25 0 2 0 363933622 671055872 127459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127459 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=899.9
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 29545 0 0 0 89976 14 0 0 25 0 2 0 363937795 671055872 127459 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.57
Current children cumulated vsize (KiB) 655328

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24355
/proc/meminfo: memFree=1203504/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=1001.51
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 146815 0 0 0 100084 67 0 0 25 0 2 0 363933622 671055872 127487 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127487 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=959.84
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 29806 0 0 0 95970 14 0 0 25 0 2 0 363937795 671055872 127487 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.51
Current children cumulated vsize (KiB) 655328

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24355
/proc/meminfo: memFree=1203376/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=1061.48
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 147104 0 0 0 106080 68 0 0 25 0 2 0 363933622 671055872 127533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127533 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=1019.8
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 30095 0 0 0 101966 14 0 0 25 0 2 0 363937795 671055872 127533 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.48
Current children cumulated vsize (KiB) 655328

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24355
/proc/meminfo: memFree=1203312/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=1121.44
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 147256 0 0 0 112076 68 0 0 25 0 2 0 363933622 671055872 127559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127559 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=1079.77
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 30247 0 0 0 107962 15 0 0 25 0 2 0 363937795 671055872 127559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 655328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24355
/proc/meminfo: memFree=1203248/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=1181.39
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 147425 0 0 0 118071 68 0 0 25 0 2 0 363933622 671055872 127598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127598 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=1139.72
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 30416 0 0 0 113957 15 0 0 25 0 2 0 363937795 671055872 127598 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.39
Current children cumulated vsize (KiB) 655328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 24355
/proc/meminfo: memFree=1203184/2055920 swapFree=4145760/4192956
[pid=24351] ppid=24349 vsize=655328 CPUtime=1200.09
/proc/24351/stat : 24351 (MiraXTv1_dyn) S 24349 24351 23318 0 -1 4194304 147564 0 0 0 119941 68 0 0 25 0 2 0 363933622 671055872 127604 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24351/statm: 163832 127604 218 20 0 163190 0
[pid=24351/tid=24353] ppid=24349 vsize=655328 CPUtime=1158.42
/proc/24351/task/24353/stat : 24353 (MiraXTv1_dyn) R 24349 24351 23318 0 -1 4194368 30555 0 0 0 115827 15 0 0 25 0 2 0 363937795 671055872 127604 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 655328

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.1
CPU time (s): 1200.19
CPU user time (s): 1199.42
CPU system time (s): 0.772882
CPU usage (%): 99.9245
Max. virtual memory (cumulated for all children) (KiB): 677744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.42
system time used= 0.772882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147564
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= 27528

runsolver used 1.23681 second user time and 3.14352 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri May 11 10:22:38 UTC 2007

IDJOB= 315125
IDBENCH= 20408
IDSOLVER= 130
FILE ID= node1/315125-1178878955

PBS_JOBID= 5251053

Free space on /tmp= 54573 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/safe-50-h49-unsat.cnf
COMMAND LINE= /tmp/evaluation/315125-1178878955/MiraXTv1_dyn /tmp/evaluation/315125-1178878955/instance-315125-1178878955.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-315125-1178878955 -o ROOT/results/node1/solver-315125-1178878955 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315125-1178878955/MiraXTv1_dyn /tmp/evaluation/315125-1178878955/instance-315125-1178878955.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  afc9746f162b3434bc79ea21bd1704d5

RANDOM SEED= 668124325

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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:       1713752 kB
Buffers:         48584 kB
Cached:         181796 kB
SwapCached:      14692 kB
Active:         152876 kB
Inactive:       102600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1713752 kB
SwapTotal:     4192956 kB
SwapFree:      4145760 kB
Dirty:           43036 kB
Writeback:           0 kB
Mapped:          29972 kB
Slab:            72248 kB
Committed_AS:  9741160 kB
PageTables:       1832 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= 54573 MiB

End job on node1 on Fri May 11 10:42:41 UTC 2007