Trace number 315493

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) 1200.15 1200.49

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h33-unknown.cnf
MD5SUM6197e38464facb30636a5a3ad5b2f0b5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark121.777
Satisfiable
(Un)Satisfiability was proved
Number of variables172950
Number of clauses837466
Sum of the clauses size2168190
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2666462
Number of clauses of size 3164950
Number of clauses of size 41526
Number of clauses of size 5129
Number of clauses of size over 54123

Solver Data (download as text)

2.79/2.85	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/315493-1172654741/instance-315493-1172654741.cnf
5.19/5.27	c found 276 unit clauses in formula

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-315493-1172654741 -o ROOT/results/node4/solver-315493-1172654741 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315493-1172654741/UnitMarch_32_bits /tmp/evaluation/315493-1172654741/instance-315493-1172654741.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: 1.07 1.05 1.00 3/77 2091
/proc/meminfo: memFree=860064/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=4712 CPUtime=0
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 442 0 0 0 0 0 0 0 18 0 1 0 285428980 4825088 425 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 1178 427 91 214 0 961 0

[startup+0.0878649 s]
/proc/loadavg: 1.07 1.05 1.00 3/77 2091
/proc/meminfo: memFree=860064/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=15416 CPUtime=0.07
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 3714 0 0 0 6 1 0 0 18 0 1 0 285428980 15785984 3697 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 3854 3697 92 214 0 3637 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15416

[startup+0.101867 s]
/proc/loadavg: 1.07 1.05 1.00 3/77 2091
/proc/meminfo: memFree=860064/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=15680 CPUtime=0.09
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 3767 0 0 0 8 1 0 0 18 0 1 0 285428980 16056320 3750 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134524488 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 3920 3750 92 214 0 3703 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15680

[startup+0.301886 s]
/proc/loadavg: 1.07 1.05 1.00 3/77 2091
/proc/meminfo: memFree=860064/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=18440 CPUtime=0.29
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 4538 0 0 0 27 2 0 0 19 0 1 0 285428980 18882560 4423 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 4610 4423 92 214 0 4393 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18440

[startup+0.701924 s]
/proc/loadavg: 1.07 1.05 1.00 3/77 2091
/proc/meminfo: memFree=860064/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=23968 CPUtime=0.69
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 6034 0 0 0 66 3 0 0 23 0 1 0 285428980 24543232 5790 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 5992 5790 92 214 0 5775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23968

[startup+1.503 s]
/proc/loadavg: 1.07 1.05 1.00 2/78 2092
/proc/meminfo: memFree=833048/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=35288 CPUtime=1.49
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 9080 0 0 0 144 5 0 0 25 0 1 0 285428980 36134912 8579 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 8822 8579 92 214 0 8605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35288

[startup+3.10115 s]
/proc/loadavg: 1.07 1.05 1.00 2/78 2092
/proc/meminfo: memFree=817240/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=134936 CPUtime=3.09
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 33376 0 0 0 293 16 0 0 25 0 1 0 285428980 138174464 31405 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 135006174 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 33734 31410 97 214 0 33517 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 134936

[startup+6.30146 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 2092
/proc/meminfo: memFree=332824/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=710288 CPUtime=6.29
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 243630 0 0 0 531 98 0 0 25 0 1 0 285428980 727334912 131087 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 177572 131087 97 214 0 177355 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 710288

[startup+12.7011 s]
/proc/loadavg: 1.06 1.04 1.00 2/78 2092
/proc/meminfo: memFree=334424/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=710288 CPUtime=12.69
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 243630 0 0 0 1171 98 0 0 25 0 1 0 285428980 727334912 131087 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 177572 131087 97 214 0 177355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 710288

[startup+25.5013 s]
/proc/loadavg: 1.05 1.04 1.00 2/78 2092
/proc/meminfo: memFree=334488/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=710336 CPUtime=25.49
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 244722 0 0 0 2450 99 0 0 25 0 1 0 285428980 727384064 131099 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 177584 131099 97 214 0 177367 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 710336

[startup+51.1017 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 2092
/proc/meminfo: memFree=332440/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712628 CPUtime=51.06
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 247910 0 0 0 5006 100 0 0 25 0 1 0 285428980 729731072 131661 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134532452 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178157 131661 97 214 0 177940 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 712628

[startup+102.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 2092
/proc/meminfo: memFree=332440/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712712 CPUtime=102.25
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 253258 0 0 0 10123 102 0 0 25 0 1 0 285428980 729817088 131663 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178178 131663 97 214 0 177961 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 712712

[startup+162.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 2092
/proc/meminfo: memFree=332568/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712712 CPUtime=162.23
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 258040 0 0 0 16117 106 0 0 25 0 1 0 285428980 729817088 131663 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178178 131663 97 214 0 177961 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 712712

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 2092
/proc/meminfo: memFree=336152/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712712 CPUtime=222.22
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 263217 0 0 0 22114 108 0 0 25 0 1 0 285428980 729817088 131492 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178178 131492 97 214 0 177961 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 712712

[startup+282.302 s]
/proc/loadavg: 1.11 1.04 1.01 2/78 2092
/proc/meminfo: memFree=332504/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712628 CPUtime=282.2
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 269250 0 0 0 28110 110 0 0 25 0 1 0 285428980 729731072 131661 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178157 131661 97 214 0 177940 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 712628

[startup+342.302 s]
/proc/loadavg: 1.11 1.05 1.00 2/78 2092
/proc/meminfo: memFree=332440/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712712 CPUtime=342.18
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 276706 0 0 0 34105 113 0 0 25 0 1 0 285428980 729817088 131663 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178178 131663 97 214 0 177961 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 712712

[startup+402.301 s]
/proc/loadavg: 1.11 1.05 1.00 2/78 2092
/proc/meminfo: memFree=332440/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712628 CPUtime=402.16
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 284676 0 0 0 40099 117 0 0 25 0 1 0 285428980 729731072 131661 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178157 131661 97 214 0 177940 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 712628

[startup+462.301 s]
/proc/loadavg: 1.04 1.04 1.00 2/78 2092
/proc/meminfo: memFree=332376/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712628 CPUtime=462.15
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 292646 0 0 0 46093 122 0 0 25 0 1 0 285428980 729731072 131661 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178157 131661 97 214 0 177940 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 712628

[startup+522.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 2092
/proc/meminfo: memFree=332376/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712712 CPUtime=522.13
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 301696 0 0 0 52088 125 0 0 25 0 1 0 285428980 729817088 131663 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178178 131663 97 214 0 177961 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 712712

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 2092
/proc/meminfo: memFree=334424/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=710328 CPUtime=582.11
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 309152 0 0 0 58082 129 0 0 25 0 1 0 285428980 727375872 131097 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 177582 131097 97 214 0 177365 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 710328

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 2092
/proc/meminfo: memFree=332376/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712712 CPUtime=642.1
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 316094 0 0 0 64077 133 0 0 25 0 1 0 285428980 729817088 131663 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178178 131663 97 214 0 177961 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 712712

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2092
/proc/meminfo: memFree=332376/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712712 CPUtime=702.08
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 322470 0 0 0 70072 136 0 0 25 0 1 0 285428980 729817088 131663 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529603 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178178 131663 97 214 0 177961 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 712712

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 2092
/proc/meminfo: memFree=332312/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712712 CPUtime=762.08
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 328332 0 0 0 76069 139 0 0 25 0 1 0 285428980 729817088 131663 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178178 131663 97 214 0 177961 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 712712

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2092
/proc/meminfo: memFree=332312/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712628 CPUtime=822.05
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 332034 0 0 0 82065 140 0 0 25 0 1 0 285428980 729731072 131661 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178157 131661 97 214 0 177940 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 712628

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2092
/proc/meminfo: memFree=332248/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712712 CPUtime=882.03
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 339490 0 0 0 88060 143 0 0 25 0 1 0 285428980 729817088 131663 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178178 131663 97 214 0 177961 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 712712

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2095
/proc/meminfo: memFree=332312/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712712 CPUtime=942.02
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 346946 0 0 0 94055 147 0 0 25 0 1 0 285428980 729817088 131663 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178178 131663 97 214 0 177961 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 712712

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2095
/proc/meminfo: memFree=332248/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712712 CPUtime=1002
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 354402 0 0 0 100050 150 0 0 25 0 1 0 285428980 729817088 131663 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178178 131663 97 214 0 177961 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 712712

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2095
/proc/meminfo: memFree=334296/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=710336 CPUtime=1061.99
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 360778 0 0 0 106045 154 0 0 25 0 1 0 285428980 727384064 131099 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 177584 131099 97 214 0 177367 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 710336

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2095
/proc/meminfo: memFree=332184/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712628 CPUtime=1121.97
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 368748 0 0 0 112039 158 0 0 25 0 1 0 285428980 729731072 131661 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178157 131661 97 214 0 177940 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 712628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2095
/proc/meminfo: memFree=332184/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712712 CPUtime=1181.95
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 375690 0 0 0 118033 162 0 0 25 0 1 0 285428980 729817088 131663 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178178 131663 97 214 0 177961 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 712712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2095
/proc/meminfo: memFree=332184/2055920 swapFree=4192812/4192956
[pid=2091] ppid=2089 vsize=712628 CPUtime=1200.06
/proc/2091/stat : 2091 (UnitMarch_32_bi) R 2089 2091 1561 0 -1 4194304 377798 0 0 0 119843 163 0 0 25 0 1 0 285428980 729731072 131661 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/2091/statm: 178157 131661 97 214 0 177940 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 712628

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): 1200.49
CPU time (s): 1200.15
CPU user time (s): 1198.43
CPU system time (s): 1.71874
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 712712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.43
system time used= 1.71874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 377798
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= 1772

runsolver used 1.42078 second user time and 2.93855 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Wed Feb 28 09:25:41 UTC 2007

IDJOB= 315493
IDBENCH= 20418
IDSOLVER= 97
FILE ID= node4/315493-1172654741

PBS_JOBID= 3980949

Free space on /tmp= 66500 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h33-unknown.cnf
COMMAND LINE= /tmp/evaluation/315493-1172654741/UnitMarch_32_bits /tmp/evaluation/315493-1172654741/instance-315493-1172654741.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-315493-1172654741 -o ROOT/results/node4/solver-315493-1172654741 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315493-1172654741/UnitMarch_32_bits /tmp/evaluation/315493-1172654741/instance-315493-1172654741.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  6197e38464facb30636a5a3ad5b2f0b5

RANDOM SEED= 914120902

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:        860536 kB
Buffers:         37772 kB
Cached:        1035540 kB
SwapCached:          0 kB
Active:         237620 kB
Inactive:       895380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        860536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           17452 kB
Writeback:           0 kB
Mapped:          78584 kB
Slab:            47984 kB
Committed_AS:  1138160 kB
PageTables:       1768 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= 66500 MiB

End job on node4 on Wed Feb 28 09:45:44 UTC 2007