Trace number 318281

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 1200.53

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc972.cnf
MD5SUM7acb9e43e2272e8576b22c3fa49ba888
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.57861
Satisfiable
(Un)Satisfiability was proved
Number of variables274379
Number of clauses908255
Sum of the clauses size2423196
Maximum clause length3
Minimum clause length1
Number of clauses of size 15285
Number of clauses of size 2290999
Number of clauses of size 3611971
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

3.09/3.19	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/318281-1176316353/instance-318281-1176316353.cnf
3.79/3.80	c found 5285 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/node3/watcher-318281-1176316353 -o ROOT/results/node3/solver-318281-1176316353 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318281-1176316353/UnitMarch_32_bits /tmp/evaluation/318281-1176316353/instance-318281-1176316353.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: 1.08 0.99 0.81 3/77 5586
/proc/meminfo: memFree=1818976/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=6388 CPUtime=0
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 457 0 0 0 0 0 0 0 18 0 1 0 107673201 6541312 440 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 1597 444 91 214 0 1380 0

[startup+0.0490601 s]
/proc/loadavg: 1.08 0.99 0.81 3/77 5586
/proc/meminfo: memFree=1818976/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=17740 CPUtime=0.04
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 4013 0 0 0 3 1 0 0 18 0 1 0 107673201 18165760 3996 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 4435 3999 91 214 0 4218 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 17740

[startup+0.101067 s]
/proc/loadavg: 1.08 0.99 0.81 3/77 5586
/proc/meminfo: memFree=1818976/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=23052 CPUtime=0.09
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 5628 0 0 0 7 2 0 0 18 0 1 0 107673201 23605248 5611 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134524488 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 5763 5611 92 214 0 5546 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23052

[startup+0.3011 s]
/proc/loadavg: 1.08 0.99 0.81 3/77 5586
/proc/meminfo: memFree=1818976/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=26208 CPUtime=0.29
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 6463 0 0 0 26 3 0 0 19 0 1 0 107673201 26836992 6348 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 6552 6349 92 214 0 6335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26208

[startup+0.701164 s]
/proc/loadavg: 1.08 0.99 0.81 3/77 5586
/proc/meminfo: memFree=1818976/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=32000 CPUtime=0.69
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 8031 0 0 0 65 4 0 0 23 0 1 0 107673201 32768000 7787 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 8000 7787 92 214 0 7783 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32000

[startup+1.50129 s]
/proc/loadavg: 1.07 0.99 0.81 2/78 5587
/proc/meminfo: memFree=1783768/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=43320 CPUtime=1.49
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 11104 0 0 0 143 6 0 0 25 0 1 0 107673201 44359680 10603 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 10830 10603 92 214 0 10613 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43320

[startup+3.10156 s]
/proc/loadavg: 1.07 0.99 0.81 2/78 5587
/proc/meminfo: memFree=1768472/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=65564 CPUtime=3.09
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 17107 0 0 0 299 10 0 0 25 0 1 0 107673201 67137536 16093 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 16391 16093 92 214 0 16174 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65564

[startup+6.30107 s]
/proc/loadavg: 1.07 0.99 0.81 2/78 5587
/proc/meminfo: memFree=1713560/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=106412 CPUtime=6.29
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 28370 0 0 0 615 14 0 0 25 0 1 0 107673201 108965888 26323 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 26603 26323 97 214 0 26386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106412

[startup+12.7011 s]
/proc/loadavg: 1.06 0.99 0.81 2/78 5587
/proc/meminfo: memFree=1709656/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110636 CPUtime=12.68
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 32050 0 0 0 1253 15 0 0 25 0 1 0 107673201 113291264 27356 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27659 27356 97 214 0 27442 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 110636

[startup+25.5012 s]
/proc/loadavg: 1.05 0.99 0.82 2/78 5587
/proc/meminfo: memFree=1709720/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110648 CPUtime=25.48
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 38365 0 0 0 2530 18 0 0 25 0 1 0 107673201 113303552 27356 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27662 27356 97 214 0 27445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 110648

[startup+51.1013 s]
/proc/loadavg: 1.03 0.99 0.82 2/78 5587
/proc/meminfo: memFree=1709720/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110648 CPUtime=51.05
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 50995 0 0 0 5081 24 0 0 25 0 1 0 107673201 113303552 27356 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529827 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27662 27356 97 214 0 27445 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 110648

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.83 2/78 5587
/proc/meminfo: memFree=1709784/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110648 CPUtime=102.25
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 74993 0 0 0 10189 36 0 0 25 0 1 0 107673201 113303552 27356 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27662 27356 97 214 0 27445 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 110648

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.83 2/78 5587
/proc/meminfo: memFree=1713624/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=106412 CPUtime=162.21
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 103469 0 0 0 16173 48 0 0 25 0 1 0 107673201 108965888 26323 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 26603 26323 97 214 0 26386 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 106412

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.84 2/78 5587
/proc/meminfo: memFree=1709720/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110648 CPUtime=222.2
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 133782 0 0 0 22158 62 0 0 25 0 1 0 107673201 113303552 27356 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134531612 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27662 27356 97 214 0 27445 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 110648

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.84 2/78 5587
/proc/meminfo: memFree=1709720/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110648 CPUtime=282.18
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 164631 0 0 0 28141 77 0 0 25 0 1 0 107673201 113303552 27088 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27662 27088 97 214 0 27445 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 110648

[startup+342.303 s]
/proc/loadavg: 1.06 1.00 0.85 2/78 5587
/proc/meminfo: memFree=1709656/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110668 CPUtime=342.15
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 192549 0 0 0 34125 90 0 0 25 0 1 0 107673201 113324032 27357 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27667 27357 97 214 0 27450 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 110668

[startup+402.301 s]
/proc/loadavg: 1.08 1.01 0.87 2/78 5587
/proc/meminfo: memFree=1709656/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110608 CPUtime=402.13
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 219723 0 0 0 40110 103 0 0 25 0 1 0 107673201 113262592 27354 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27652 27354 97 214 0 27435 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 110608

[startup+462.302 s]
/proc/loadavg: 1.03 1.01 0.87 2/78 5587
/proc/meminfo: memFree=1709720/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110608 CPUtime=462.11
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 246093 0 0 0 46097 114 0 0 25 0 1 0 107673201 113262592 27354 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27652 27354 97 214 0 27435 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 110608

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 0.88 2/78 5587
/proc/meminfo: memFree=1709656/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110668 CPUtime=522.09
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 274296 0 0 0 52081 128 0 0 25 0 1 0 107673201 113324032 27357 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134989440 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27667 27357 97 214 0 27450 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 110668

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.88 2/78 5587
/proc/meminfo: memFree=1709656/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110668 CPUtime=582.07
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 302499 0 0 0 58066 141 0 0 25 0 1 0 107673201 113324032 27357 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27667 27357 97 214 0 27450 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 110668

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.89 2/78 5587
/proc/meminfo: memFree=1709656/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110608 CPUtime=642.05
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 329673 0 0 0 64052 153 0 0 25 0 1 0 107673201 113262592 27354 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27652 27354 97 214 0 27435 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 110608

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.89 2/78 5587
/proc/meminfo: memFree=1709592/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110668 CPUtime=702.03
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 357876 0 0 0 70037 166 0 0 25 0 1 0 107673201 113324032 27357 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27667 27357 97 214 0 27450 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 110668

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.90 2/78 5587
/proc/meminfo: memFree=1709656/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110608 CPUtime=762.02
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 384246 0 0 0 76023 179 0 0 25 0 1 0 107673201 113262592 27354 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27652 27354 97 214 0 27435 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 110608

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 5587
/proc/meminfo: memFree=1709656/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110608 CPUtime=822
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 410616 0 0 0 82008 192 0 0 25 0 1 0 107673201 113262592 27354 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27652 27354 97 214 0 27435 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 110608

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 5587
/proc/meminfo: memFree=1709656/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110608 CPUtime=881.97
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 436986 0 0 0 87994 203 0 0 25 0 1 0 107673201 113262592 27354 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27652 27354 97 214 0 27435 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 110608

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 5587
/proc/meminfo: memFree=1709592/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110668 CPUtime=941.95
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 465189 0 0 0 93979 216 0 0 25 0 1 0 107673201 113324032 27357 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27667 27357 97 214 0 27450 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 110668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 5587
/proc/meminfo: memFree=1709592/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110608 CPUtime=1001.93
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 492363 0 0 0 99963 230 0 0 25 0 1 0 107673201 113262592 27354 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27652 27354 97 214 0 27435 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 110608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 5587
/proc/meminfo: memFree=1709592/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110668 CPUtime=1061.91
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 520298 0 0 0 105949 242 0 0 25 0 1 0 107673201 113324032 27089 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27667 27089 97 214 0 27450 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 110668

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 5587
/proc/meminfo: memFree=1709592/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110668 CPUtime=1121.89
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 546936 0 0 0 111937 252 0 0 25 0 1 0 107673201 113324032 27357 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27667 27357 97 214 0 27450 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 110668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 5587
/proc/meminfo: memFree=1709528/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110608 CPUtime=1181.87
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 574110 0 0 0 117922 265 0 0 25 0 1 0 107673201 113262592 27354 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27652 27354 97 214 0 27435 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 110608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 5587
/proc/meminfo: memFree=1709528/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110608 CPUtime=1200.07
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 582021 0 0 0 119739 268 0 0 25 0 1 0 107673201 113262592 27354 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27652 27354 97 214 0 27435 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 110608

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 0.91 2/78 5587
/proc/meminfo: memFree=1709528/2055920 swapFree=4191880/4192956
[pid=5586] ppid=5584 vsize=110608 CPUtime=1200.07
/proc/5586/stat : 5586 (UnitMarch_32_bi) R 5584 5586 5280 0 -1 4194304 582021 0 0 0 119739 268 0 0 25 0 1 0 107673201 113262592 27354 18446744073709551615 134512640 135389829 4294956576 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/5586/statm: 27652 27354 97 214 0 27435 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 110608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1197.39
CPU system time (s): 2.70259
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 110668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.39
system time used= 2.70259
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 582021
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= 25555

runsolver used 1.52477 second user time and 2.78258 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Wed Apr 11 18:32:35 UTC 2007

IDJOB= 318281
IDBENCH= 20451
IDSOLVER= 97
FILE ID= node3/318281-1176316353

PBS_JOBID= 4516504

Free space on /tmp= 66540 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc972.cnf
COMMAND LINE= /tmp/evaluation/318281-1176316353/UnitMarch_32_bits /tmp/evaluation/318281-1176316353/instance-318281-1176316353.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-318281-1176316353 -o ROOT/results/node3/solver-318281-1176316353 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318281-1176316353/UnitMarch_32_bits /tmp/evaluation/318281-1176316353/instance-318281-1176316353.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  7acb9e43e2272e8576b22c3fa49ba888

RANDOM SEED= 687669001

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1819384 kB
Buffers:         30408 kB
Cached:          88076 kB
SwapCached:        448 kB
Active:         117120 kB
Inactive:        60620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819384 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           20956 kB
Writeback:           0 kB
Mapped:          76284 kB
Slab:            44264 kB
Committed_AS:  4843504 kB
PageTables:       1780 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= 66540 MiB

End job on node3 on Wed Apr 11 18:52:37 UTC 2007