Trace number 313213

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
UnitMarch 2007-02-08? (TO) 1200.1 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-13-s.cnf
MD5SUM120a205e1420676f8007fba80a5a88e7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.3508
Satisfiable
(Un)Satisfiability was proved
Number of variables181082
Number of clauses824258
Sum of the clauses size1887794
Maximum clause length10
Minimum clause length1
Number of clauses of size 115233
Number of clauses of size 2657174
Number of clauses of size 3117631
Number of clauses of size 43800
Number of clauses of size 515200
Number of clauses of size over 515220

Solver Data (download as text)

2.59/2.61	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/313213-1176879738/instance-313213-1176879738.cnf
3.09/3.15	c found 15233 unit clauses in formula

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node62/watcher-313213-1176879738 -o ROOT/results/node62/solver-313213-1176879738 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313213-1176879738/UnitMarch_32_bits /tmp/evaluation/313213-1176879738/instance-313213-1176879738.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: 0.99 0.97 0.96 3/64 9279
/proc/meminfo: memFree=1750136/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=4660 CPUtime=0
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 393 0 0 0 0 0 0 0 18 0 1 0 6549910 4771840 376 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 1165 378 91 214 0 948 0

[startup+0.0820331 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 9279
/proc/meminfo: memFree=1750136/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=15624 CPUtime=0.07
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 3777 0 0 0 6 1 0 0 18 0 1 0 6549910 15998976 3760 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 135006174 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 3906 3760 92 214 0 3689 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15624

[startup+0.101034 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 9279
/proc/meminfo: memFree=1750136/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=15888 CPUtime=0.09
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 3849 0 0 0 8 1 0 0 18 0 1 0 6549910 16269312 3832 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 3972 3832 92 214 0 3755 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15888

[startup+0.301057 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 9279
/proc/meminfo: memFree=1750136/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=19176 CPUtime=0.29
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 4733 0 0 0 28 1 0 0 19 0 1 0 6549910 19636224 4618 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 4794 4618 92 214 0 4577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19176

[startup+0.701104 s]
/proc/loadavg: 0.99 0.97 0.96 3/64 9279
/proc/meminfo: memFree=1750136/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=25100 CPUtime=0.69
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 6336 0 0 0 67 2 0 0 23 0 1 0 6549910 25702400 6092 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 6275 6092 92 214 0 6058 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25100

[startup+1.5022 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1721712/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=36420 CPUtime=1.49
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 9395 0 0 0 146 3 0 0 25 0 1 0 6549910 37294080 8894 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 9105 8894 92 214 0 8888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36420

[startup+3.10139 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1705648/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=81648 CPUtime=3.09
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 21077 0 0 0 301 8 0 0 25 0 1 0 6549910 83607552 20063 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 20412 20063 97 214 0 20195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81648

[startup+6.30176 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662128/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89472 CPUtime=6.29
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 23851 0 0 0 620 9 0 0 25 0 1 0 6549910 91619328 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22368 22018 97 214 0 22151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 89472

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662320/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89472 CPUtime=12.69
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 27127 0 0 0 1258 11 0 0 25 0 1 0 6549910 91619328 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22368 22018 97 214 0 22151 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 89472

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662512/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89472 CPUtime=25.49
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 32860 0 0 0 2536 13 0 0 25 0 1 0 6549910 91619328 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22368 22018 97 214 0 22151 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 89472

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662640/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89472 CPUtime=51.08
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 44326 0 0 0 5089 19 0 0 25 0 1 0 6549910 91619328 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22368 22018 97 214 0 22151 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 89472

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1665008/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89472 CPUtime=102.26
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 67901 0 0 0 10197 29 0 0 25 0 1 0 6549910 91619328 21842 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134537634 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22368 21842 97 214 0 22151 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 89472

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662640/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89472 CPUtime=162.24
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 95104 0 0 0 16183 41 0 0 25 0 1 0 6549910 91619328 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22368 22018 97 214 0 22151 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 89472

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662640/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89472 CPUtime=222.23
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 122950 0 0 0 22169 54 0 0 25 0 1 0 6549910 91619328 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529675 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22368 22018 97 214 0 22151 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 89472

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662640/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89472 CPUtime=282.21
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 149977 0 0 0 28154 67 0 0 25 0 1 0 6549910 91619328 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22368 22018 97 214 0 22151 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 89472

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662640/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89472 CPUtime=342.19
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 177004 0 0 0 34140 79 0 0 25 0 1 0 6549910 91619328 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22368 22018 97 214 0 22151 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 89472

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662640/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89472 CPUtime=402.18
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 204031 0 0 0 40127 91 0 0 25 0 1 0 6549910 91619328 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22368 22018 97 214 0 22151 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 89472

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662576/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89516 CPUtime=462.16
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 230976 0 0 0 46115 101 0 0 25 0 1 0 6549910 91664384 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22379 22018 97 214 0 22162 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 89516

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662640/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89516 CPUtime=522.15
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 254378 0 0 0 52103 112 0 0 25 0 1 0 6549910 91664384 21849 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134530662 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22379 21849 97 214 0 22162 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 89516

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662640/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89516 CPUtime=582.14
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 276779 0 0 0 58091 123 0 0 25 0 1 0 6549910 91664384 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22379 22018 97 214 0 22162 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 89516

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662640/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89468 CPUtime=642.12
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 298734 0 0 0 64079 133 0 0 25 0 1 0 6549910 91615232 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22367 22018 97 214 0 22150 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 89468

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662640/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89468 CPUtime=702.1
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 321497 0 0 0 70066 144 0 0 25 0 1 0 6549910 91615232 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22367 22018 97 214 0 22150 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 89468

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1663280/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89516 CPUtime=762.09
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 343553 0 0 0 76053 156 0 0 25 0 1 0 6549910 91664384 21842 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134532531 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22379 21842 97 214 0 22162 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 89516

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662576/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89468 CPUtime=822.07
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 365684 0 0 0 82040 167 0 0 25 0 1 0 6549910 91615232 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22367 22018 97 214 0 22150 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 89468

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1663920/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89468 CPUtime=882.05
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 388447 0 0 0 88028 177 0 0 25 0 1 0 6549910 91615232 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22367 22018 97 214 0 22150 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 89468

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662576/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89516 CPUtime=942.03
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 410679 0 0 0 94017 186 0 0 25 0 1 0 6549910 91664384 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22379 22018 97 214 0 22162 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 89516

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662576/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89516 CPUtime=1002.02
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 433442 0 0 0 100007 195 0 0 25 0 1 0 6549910 91664384 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22379 22018 97 214 0 22162 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 89516

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662512/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89468 CPUtime=1062.01
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 455397 0 0 0 105996 205 0 0 25 0 1 0 6549910 91615232 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22367 22018 97 214 0 22150 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 89468

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662512/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89516 CPUtime=1121.98
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 477629 0 0 0 111985 213 0 0 25 0 1 0 6549910 91664384 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22379 22018 97 214 0 22162 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 89516

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662512/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89516 CPUtime=1181.97
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 500392 0 0 0 117974 223 0 0 25 0 1 0 6549910 91664384 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22379 22018 97 214 0 22162 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 89516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 9280
/proc/meminfo: memFree=1662512/2055920 swapFree=4192956/4192956
[pid=9279] ppid=9277 vsize=89516 CPUtime=1200.07
/proc/9279/stat : 9279 (UnitMarch_32_bi) R 9277 9279 8729 0 -1 4194304 507087 0 0 0 119780 227 0 0 25 0 1 0 6549910 91664384 22018 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/9279/statm: 22379 22018 97 214 0 22162 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 89516

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1197.81
CPU system time (s): 2.28565
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 89516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.81
system time used= 2.28565
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 507087
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= 6
involuntary context switches= 2426

runsolver used 0.868867 second user time and 2.42463 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Wed Apr 18 07:02:19 UTC 2007

IDJOB= 313213
IDBENCH= 20361
IDSOLVER= 97
FILE ID= node62/313213-1176879738

PBS_JOBID= 4595103

Free space on /tmp= 66482 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/313213-1176879738/UnitMarch_32_bits /tmp/evaluation/313213-1176879738/instance-313213-1176879738.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-313213-1176879738 -o ROOT/results/node62/solver-313213-1176879738 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313213-1176879738/UnitMarch_32_bits /tmp/evaluation/313213-1176879738/instance-313213-1176879738.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  120a205e1420676f8007fba80a5a88e7

RANDOM SEED= 285419842

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1750544 kB
Buffers:          6624 kB
Cached:         219884 kB
SwapCached:          0 kB
Active:         141116 kB
Inactive:       122684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750544 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           16880 kB
Writeback:           0 kB
Mapped:          47432 kB
Slab:            27412 kB
Committed_AS:    99716 kB
PageTables:       1528 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= 66482 MiB

End job on node62 on Wed Apr 18 07:22:22 UTC 2007