Trace number 331161

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) 1200.13 1200.55

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq3.cnf
MD5SUMba6236c6cc840bb0208f73665843c375
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark573.881
Satisfiable
(Un)Satisfiability was proved
Number of variables69789
Number of clauses968295
Sum of the clauses size2788367
Maximum clause length110
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2899512
Number of clauses of size 316116
Number of clauses of size 43707
Number of clauses of size 56480
Number of clauses of size over 542479

Solver Data (download as text)

3.18/3.21	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/331161-1173181223/instance-331161-1173181223.cnf
4.08/4.14	c found 1 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/node44/watcher-331161-1173181223 -o ROOT/results/node44/solver-331161-1173181223 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331161-1173181223/UnitMarch_32_bits /tmp/evaluation/331161-1173181223/instance-331161-1173181223.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 22562
/proc/meminfo: memFree=1917120/2055920 swapFree=4183332/4192956
[pid=22562] ppid=22560 vsize=2924 CPUtime=0
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 392 0 0 0 0 0 0 0 18 0 1 0 338078538 2994176 375 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 731 378 91 214 0 514 0

[startup+0.0486559 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22562
/proc/meminfo: memFree=1917120/2055920 swapFree=4183332/4192956
[pid=22562] ppid=22560 vsize=6884 CPUtime=0.04
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 1596 0 0 0 4 0 0 0 18 0 1 0 338078538 7049216 1579 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 1721 1579 92 214 0 1504 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6884

[startup+0.102665 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22562
/proc/meminfo: memFree=1917120/2055920 swapFree=4183332/4192956
[pid=22562] ppid=22560 vsize=7676 CPUtime=0.09
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 1804 0 0 0 9 0 0 0 18 0 1 0 338078538 7860224 1787 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 1919 1787 92 214 0 1702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7676

[startup+0.3017 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22562
/proc/meminfo: memFree=1917120/2055920 swapFree=4183332/4192956
[pid=22562] ppid=22560 vsize=10832 CPUtime=0.29
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 2654 0 0 0 29 0 0 0 19 0 1 0 338078538 11091968 2539 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 2708 2540 92 214 0 2491 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10832

[startup+0.702784 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 22562
/proc/meminfo: memFree=1917120/2055920 swapFree=4183332/4192956
[pid=22562] ppid=22560 vsize=16888 CPUtime=0.7
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 4265 0 0 0 68 2 0 0 22 0 1 0 338078538 17293312 4021 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 4222 4021 92 214 0 4005 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 16888

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22563
/proc/meminfo: memFree=1897016/2055920 swapFree=4183332/4192956
[pid=22562] ppid=22560 vsize=28468 CPUtime=1.49
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 7409 0 0 0 145 4 0 0 25 0 1 0 338078538 29151232 6908 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 7117 6908 92 214 0 6900 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28468

[startup+3.10121 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22563
/proc/meminfo: memFree=1881016/2055920 swapFree=4183332/4192956
[pid=22562] ppid=22560 vsize=51892 CPUtime=3.08
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 13732 0 0 0 301 7 0 0 25 0 1 0 338078538 53137408 12718 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 12973 12719 92 214 0 12756 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 51892

[startup+6.3018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22563
/proc/meminfo: memFree=1683384/2055920 swapFree=4183332/4192956
[pid=22562] ppid=22560 vsize=267740 CPUtime=6.28
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 64629 0 0 0 599 29 0 0 25 0 1 0 338078538 274165760 58371 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 66935 58371 97 214 0 66718 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 267740

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22563
/proc/meminfo: memFree=1682880/2055920 swapFree=4183332/4192956
[pid=22562] ppid=22560 vsize=268508 CPUtime=12.68
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 66146 0 0 0 1238 30 0 0 25 0 1 0 338078538 274952192 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529603 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67127 58531 97 214 0 66910 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 268508

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 22563
/proc/meminfo: memFree=1682880/2055920 swapFree=4183332/4192956
[pid=22562] ppid=22560 vsize=268508 CPUtime=25.48
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 68811 0 0 0 2517 31 0 0 25 0 1 0 338078538 274952192 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67127 58531 97 214 0 66910 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 268508

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 22563
/proc/meminfo: memFree=1683328/2055920 swapFree=4183332/4192956
[pid=22562] ppid=22560 vsize=268400 CPUtime=51.07
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 75535 0 0 0 5073 34 0 0 25 0 1 0 338078538 274841600 58533 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67100 58533 97 214 0 66883 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 268400

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 22563
/proc/meminfo: memFree=1683392/2055920 swapFree=4183332/4192956
[pid=22562] ppid=22560 vsize=267732 CPUtime=102.25
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 86892 0 0 0 10188 37 0 0 25 0 1 0 338078538 274157568 58369 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 66933 58369 97 214 0 66716 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 267732

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22565
/proc/meminfo: memFree=1679360/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268392 CPUtime=162.23
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 100825 0 0 0 16178 45 0 0 25 0 1 0 338078538 274833408 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67098 58531 97 214 0 66881 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 268392

[startup+222.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 22565
/proc/meminfo: memFree=1679360/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268416 CPUtime=222.21
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 115440 0 0 0 22170 51 0 0 25 0 1 0 338078538 274857984 58533 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67104 58533 97 214 0 66887 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 268416

[startup+282.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 22565
/proc/meminfo: memFree=1679296/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268416 CPUtime=282.19
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 130830 0 0 0 28161 58 0 0 25 0 1 0 338078538 274857984 58533 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67104 58533 97 214 0 66887 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 268416

[startup+342.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 22565
/proc/meminfo: memFree=1679296/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268392 CPUtime=342.17
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 143575 0 0 0 34153 64 0 0 25 0 1 0 338078538 274833408 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529695 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67098 58531 97 214 0 66881 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 268392

[startup+402.301 s]
/proc/loadavg: 1.13 1.05 1.01 2/65 22565
/proc/meminfo: memFree=1679296/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268392 CPUtime=402.15
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 156685 0 0 0 40145 70 0 0 25 0 1 0 338078538 274833408 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67098 58531 97 214 0 66881 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 268392

[startup+462.302 s]
/proc/loadavg: 1.16 1.07 1.01 2/65 22565
/proc/meminfo: memFree=1679360/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268392 CPUtime=462.12
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 168655 0 0 0 46137 75 0 0 25 0 1 0 338078538 274833408 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67098 58531 97 214 0 66881 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 268392

[startup+522.302 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 22565
/proc/meminfo: memFree=1679296/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268392 CPUtime=522.1
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 181765 0 0 0 52128 82 0 0 25 0 1 0 338078538 274833408 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67098 58531 97 214 0 66881 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 268392

[startup+582.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 22565
/proc/meminfo: memFree=1679360/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=267588 CPUtime=582.09
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 195240 0 0 0 58121 88 0 0 25 0 1 0 338078538 274010112 58326 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135048081 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 66897 58326 97 214 0 66680 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 267588

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 22565
/proc/meminfo: memFree=1679360/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268416 CPUtime=642.07
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 208920 0 0 0 64115 92 0 0 25 0 1 0 338078538 274857984 58533 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67104 58533 97 214 0 66887 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 268416

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22565
/proc/meminfo: memFree=1679296/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268392 CPUtime=702.05
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 221095 0 0 0 70108 97 0 0 25 0 1 0 338078538 274833408 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67098 58531 97 214 0 66881 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 268392

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22565
/proc/meminfo: memFree=1679296/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268392 CPUtime=762.03
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 233635 0 0 0 76101 102 0 0 25 0 1 0 338078538 274833408 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67098 58531 97 214 0 66881 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 268392

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22565
/proc/meminfo: memFree=1679296/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268416 CPUtime=822.01
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 247475 0 0 0 82093 108 0 0 25 0 1 0 338078538 274857984 58533 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529654 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67104 58533 97 214 0 66887 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 268416

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22565
/proc/meminfo: memFree=1679232/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268416 CPUtime=881.99
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 264005 0 0 0 88083 116 0 0 25 0 1 0 338078538 274857984 58533 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67104 58533 97 214 0 66887 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 268416

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22565
/proc/meminfo: memFree=1679232/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268392 CPUtime=941.97
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 280170 0 0 0 94074 123 0 0 25 0 1 0 338078538 274833408 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67098 58531 97 214 0 66881 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 268392

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22565
/proc/meminfo: memFree=1679232/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268392 CPUtime=1001.95
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 294420 0 0 0 100066 129 0 0 25 0 1 0 338078538 274833408 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67098 58531 97 214 0 66881 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 268392

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22565
/proc/meminfo: memFree=1679232/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268392 CPUtime=1061.93
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 307530 0 0 0 106058 135 0 0 25 0 1 0 338078538 274833408 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67098 58531 97 214 0 66881 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 268392

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22565
/proc/meminfo: memFree=1679232/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268416 CPUtime=1121.9
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 321575 0 0 0 112050 140 0 0 25 0 1 0 338078538 274857984 58533 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529654 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67104 58533 97 214 0 66887 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 268416

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22565
/proc/meminfo: memFree=1679168/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268392 CPUtime=1181.89
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 335460 0 0 0 118042 147 0 0 25 0 1 0 338078538 274833408 58531 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67098 58531 97 214 0 66881 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 268392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22565
/proc/meminfo: memFree=1679168/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268416 CPUtime=1200.08
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 340385 0 0 0 119859 149 0 0 25 0 1 0 338078538 274857984 58533 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67104 58533 97 214 0 66887 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 268416

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: 1.00 1.00 1.00 2/65 22565
/proc/meminfo: memFree=1679168/2055920 swapFree=4183376/4192956
[pid=22562] ppid=22560 vsize=268416 CPUtime=1200.08
/proc/22562/stat : 22562 (UnitMarch_32_bi) R 22560 22562 21579 0 -1 4194304 340385 0 0 0 119859 149 0 0 25 0 1 0 338078538 274857984 58533 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529669 0 0 4096 0 0 0 0 17 1 0 0
/proc/22562/statm: 67104 58533 97 214 0 66887 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 268416

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.13
CPU user time (s): 1198.6
CPU system time (s): 1.53677
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 268508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.53677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 340385
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= 1845

runsolver used 0.931858 second user time and 2.36864 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Tue Mar  6 11:40:24 UTC 2007

IDJOB= 331161
IDBENCH= 20581
IDSOLVER= 97
FILE ID= node44/331161-1173181223

PBS_JOBID= 4015260

Free space on /tmp= 66503 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq3.cnf
COMMAND LINE= /tmp/evaluation/331161-1173181223/UnitMarch_32_bits /tmp/evaluation/331161-1173181223/instance-331161-1173181223.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-331161-1173181223 -o ROOT/results/node44/solver-331161-1173181223 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331161-1173181223/UnitMarch_32_bits /tmp/evaluation/331161-1173181223/instance-331161-1173181223.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  ba6236c6cc840bb0208f73665843c375

RANDOM SEED= 128561301

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1917528 kB
Buffers:          4056 kB
Cached:          62444 kB
SwapCached:       2112 kB
Active:          76480 kB
Inactive:        10808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917528 kB
SwapTotal:     4192956 kB
SwapFree:      4183332 kB
Dirty:           21008 kB
Writeback:           0 kB
Mapped:          27948 kB
Slab:            37064 kB
Committed_AS:   722860 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66503 MiB

End job on node44 on Tue Mar  6 12:00:27 UTC 2007