Trace number 313253

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) 1200.06 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark668.114
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data (download as text)

3.20/3.26	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/313253-1176880892/instance-313253-1176880892.cnf
3.89/3.93	c found 16379 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/node59/watcher-313253-1176880892 -o ROOT/results/node59/solver-313253-1176880892 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313253-1176880892/UnitMarch_32_bits /tmp/evaluation/313253-1176880892/instance-313253-1176880892.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: 0.92 0.98 0.99 3/64 1519
/proc/meminfo: memFree=1429296/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=5244 CPUtime=0
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 135998800 5369856 359 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 1311 362 91 214 0 1094 0

[startup+0.0444839 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1519
/proc/meminfo: memFree=1429296/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=14220 CPUtime=0.04
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 3169 0 0 0 3 1 0 0 18 0 1 0 135998800 14561280 3153 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134523224 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 3555 3156 91 214 0 3338 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14220

[startup+0.101493 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1519
/proc/meminfo: memFree=1429296/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=18708 CPUtime=0.09
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 4533 0 0 0 7 2 0 0 18 0 1 0 135998800 19156992 4516 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 4677 4516 92 214 0 4460 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18708

[startup+0.301531 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1519
/proc/meminfo: memFree=1429296/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=21996 CPUtime=0.29
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 5428 0 0 0 27 2 0 0 19 0 1 0 135998800 22523904 5313 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 5499 5314 92 214 0 5282 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21996

[startup+0.701606 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1519
/proc/meminfo: memFree=1429296/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=27788 CPUtime=0.69
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 7024 0 0 0 66 3 0 0 22 0 1 0 135998800 28454912 6780 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 6947 6780 92 214 0 6730 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27788

[startup+1.50176 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1398184/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=39240 CPUtime=1.49
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 10134 0 0 0 144 5 0 0 25 0 1 0 135998800 40181760 9633 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 9810 9633 92 214 0 9593 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39240

[startup+3.10106 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1382568/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=61880 CPUtime=3.09
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 16249 0 0 0 301 8 0 0 25 0 1 0 135998800 63365120 15235 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 15470 15235 92 214 0 15253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 61880

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1321128/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=6.29
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 28931 0 0 0 617 12 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108196

[startup+12.7029 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1321960/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=105628 CPUtime=12.69
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 30993 0 0 0 1256 13 0 0 25 0 1 0 135998800 108163072 26244 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 26407 26244 97 214 0 26190 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105628

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1323112/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=25.48
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 37179 0 0 0 2533 15 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134986103 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 108196

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322344/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=51.06
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 47489 0 0 0 5085 21 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 108196

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1323176/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=102.24
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 69958 0 0 0 10192 32 0 0 25 0 1 0 135998800 110792704 26673 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26673 97 214 0 26832 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 108196

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322280/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=162.21
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 95946 0 0 0 16178 43 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 108196

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322280/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=222.19
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 121721 0 0 0 22164 55 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 108196

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322216/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=282.16
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 147496 0 0 0 28149 67 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 108196

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322280/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=342.15
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 173271 0 0 0 34135 80 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 108196

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322280/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=402.12
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 198833 0 0 0 40122 90 0 0 25 0 1 0 135998800 110792704 26673 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134532455 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26673 97 214 0 26832 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 108196

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322216/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=462.1
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 224821 0 0 0 46107 103 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 108196

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322280/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=522.08
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 249565 0 0 0 52095 113 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 108196

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322216/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=582.05
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 275340 0 0 0 58082 123 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134986046 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 108196

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1323112/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=642.04
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 300902 0 0 0 64070 134 0 0 25 0 1 0 135998800 110792704 26673 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26673 97 214 0 26832 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 108196

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1323048/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=702.01
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 326890 0 0 0 70057 144 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 108196

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322216/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=762
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 352665 0 0 0 76043 157 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 108196

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1323112/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=821.97
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 378440 0 0 0 82026 171 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 108196

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1325544/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=881.95
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 404002 0 0 0 88012 183 0 0 25 0 1 0 135998800 110792704 26673 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26673 97 214 0 26832 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 108196

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322280/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=941.92
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 428959 0 0 0 93997 195 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 108196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322344/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=1001.9
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 453703 0 0 0 99984 206 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 108196

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1520
/proc/meminfo: memFree=1322280/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=1061.88
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 479265 0 0 0 105968 220 0 0 25 0 1 0 135998800 110792704 26673 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134537657 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26673 97 214 0 26832 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 108196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1522
/proc/meminfo: memFree=1322280/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=1121.86
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 505253 0 0 0 111952 234 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 108196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1522
/proc/meminfo: memFree=1322344/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=1181.84
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 531846 0 0 0 117939 245 0 0 25 0 1 0 135998800 110792704 26673 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26673 97 214 0 26832 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 108196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1522
/proc/meminfo: memFree=1322344/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=1200.03
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 539276 0 0 0 119756 247 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529495 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 108196

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1522
/proc/meminfo: memFree=1322344/2055920 swapFree=4184740/4192956
[pid=1519] ppid=1517 vsize=108196 CPUtime=1200.03
/proc/1519/stat : 1519 (UnitMarch_32_bi) R 1517 1519 975 0 -1 4194304 539276 0 0 0 119756 247 0 0 25 0 1 0 135998800 110792704 26886 18446744073709551615 134512640 135389829 4294956656 18446744073709551615 134529495 0 0 4096 0 0 0 0 17 1 0 0
/proc/1519/statm: 27049 26886 97 214 0 26832 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 108196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1197.57
CPU system time (s): 2.49462
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 108280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.57
system time used= 2.49462
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 539276
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= 2014

runsolver used 0.741887 second user time and 2.55361 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Wed Apr 18 07:21:32 UTC 2007

IDJOB= 313253
IDBENCH= 20362
IDSOLVER= 97
FILE ID= node59/313253-1176880892

PBS_JOBID= 4595106

Free space on /tmp= 66336 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= /tmp/evaluation/313253-1176880892/UnitMarch_32_bits /tmp/evaluation/313253-1176880892/instance-313253-1176880892.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-313253-1176880892 -o ROOT/results/node59/solver-313253-1176880892 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313253-1176880892/UnitMarch_32_bits /tmp/evaluation/313253-1176880892/instance-313253-1176880892.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  aeddf6934ba21adf4a25a76bc314ef43

RANDOM SEED= 158005483

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1429768 kB
Buffers:         31864 kB
Cached:         493428 kB
SwapCached:       2252 kB
Active:         205824 kB
Inactive:       349884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429768 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:           20536 kB
Writeback:           0 kB
Mapped:          37376 kB
Slab:            56380 kB
Committed_AS:  1615788 kB
PageTables:       1548 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= 66336 MiB

End job on node59 on Wed Apr 18 07:41:34 UTC 2007