Trace number 330447

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) 1200.09 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
MD5SUM1a25d9d9e63706032a5b46e4228618f9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark723.042
Satisfiable
(Un)Satisfiability was proved
Number of variables133684
Number of clauses555759
Sum of the clauses size1425191
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2393985
Number of clauses of size 3104296
Number of clauses of size 419794
Number of clauses of size 511269
Number of clauses of size over 524343

Solver Data (download as text)

1.89/1.97	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/330447-1173165525/instance-330447-1173165525.cnf
2.29/2.33	c found 2072 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/node43/watcher-330447-1173165525 -o ROOT/results/node43/solver-330447-1173165525 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330447-1173165525/UnitMarch_32_bits /tmp/evaluation/330447-1173165525/instance-330447-1173165525.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: 1.00 0.99 0.97 3/64 30325
/proc/meminfo: memFree=1768248/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=1036 CPUtime=0
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 336508663 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135006724 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 259 96 85 214 0 42 0

[startup+0.0768519 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 30325
/proc/meminfo: memFree=1768248/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=1036 CPUtime=0.07
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 113 0 0 0 7 0 0 0 18 0 1 0 336508663 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1036

[startup+0.101856 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 30325
/proc/meminfo: memFree=1768248/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=1036 CPUtime=0.1
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 113 0 0 0 10 0 0 0 18 0 1 0 336508663 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1036

[startup+0.301889 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 30325
/proc/meminfo: memFree=1768248/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=13300 CPUtime=0.29
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 3208 0 0 0 28 1 0 0 19 0 1 0 336508663 13619200 3158 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 3325 3158 92 214 0 3108 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13300

[startup+0.701955 s]
/proc/loadavg: 1.00 0.99 0.97 3/64 30325
/proc/meminfo: memFree=1768248/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=19480 CPUtime=0.69
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 4858 0 0 0 67 2 0 0 22 0 1 0 336508663 19947520 4614 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 4870 4615 92 214 0 4653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19480

[startup+1.50109 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 30326
/proc/meminfo: memFree=1746288/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=31064 CPUtime=1.49
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 8020 0 0 0 145 4 0 0 25 0 1 0 336508663 31809536 7519 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 7766 7519 92 214 0 7549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31064

[startup+3.10135 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 30326
/proc/meminfo: memFree=1723056/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=3.09
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 17789 0 0 0 301 8 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67712

[startup+6.30189 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 30326
/proc/meminfo: memFree=1703608/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=69560 CPUtime=6.29
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 19347 0 0 0 621 8 0 0 25 0 1 0 336508663 71229440 16645 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 17390 16645 97 214 0 17173 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69560

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 30326
/proc/meminfo: memFree=1703616/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=12.69
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 22009 0 0 0 1259 10 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 67712

[startup+25.5011 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 30326
/proc/meminfo: memFree=1703616/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=25.48
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 27917 0 0 0 2536 12 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67712

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.97 2/65 30326
/proc/meminfo: memFree=1702464/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=51.06
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 39733 0 0 0 5088 18 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 67712

[startup+102.306 s]
/proc/loadavg: 1.06 1.00 0.98 2/65 30326
/proc/meminfo: memFree=1703552/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=102.25
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 63365 0 0 0 10196 29 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 67712

[startup+162.302 s]
/proc/loadavg: 1.08 1.01 0.98 2/65 30326
/proc/meminfo: memFree=1703616/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=162.22
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 90373 0 0 0 16182 40 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529637 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 67712

[startup+222.302 s]
/proc/loadavg: 1.08 1.03 0.99 2/65 30326
/proc/meminfo: memFree=1703616/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=222.21
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 118225 0 0 0 22168 53 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 67712

[startup+282.302 s]
/proc/loadavg: 1.03 1.02 0.99 2/65 30326
/proc/meminfo: memFree=1703552/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67188 CPUtime=282.19
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 145365 0 0 0 28153 66 0 0 25 0 1 0 336508663 68800512 16063 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517088 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16797 16063 97 214 0 16580 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 67188

[startup+342.302 s]
/proc/loadavg: 1.01 1.01 0.99 2/65 30326
/proc/meminfo: memFree=1703488/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=342.16
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 173085 0 0 0 34138 78 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 67712

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 30326
/proc/meminfo: memFree=1703488/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=69560 CPUtime=402.14
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 200819 0 0 0 40123 91 0 0 25 0 1 0 336508663 71229440 16627 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 17390 16629 97 214 0 17173 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 69560

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1703424/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=462.12
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 228008 0 0 0 46109 103 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 67712

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1703552/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=69560 CPUtime=522.09
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 255763 0 0 0 52095 114 0 0 25 0 1 0 336508663 71229440 16646 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537617 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 17390 16646 97 214 0 17173 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 69560

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1703616/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=582.08
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 282933 0 0 0 58081 127 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 67712

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1703552/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=642.06
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 310818 0 0 0 64065 141 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 67712

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1702400/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=702.04
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 338703 0 0 0 70051 153 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 67712

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1703488/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=762.02
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 366588 0 0 0 76034 168 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 67712

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1703488/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=821.99
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 393628 0 0 0 82019 180 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 67712

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1703488/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=881.98
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 421513 0 0 0 88006 192 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529628 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 67712

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1703488/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=941.96
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 449398 0 0 0 93991 205 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529630 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 67712

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1703488/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=1001.94
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 476438 0 0 0 99976 218 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 67712

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1703488/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=1061.91
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 504323 0 0 0 105961 230 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 67712

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1703488/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=1121.89
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 532208 0 0 0 111948 241 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 67712

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1701824/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=1181.87
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 559248 0 0 0 117932 255 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 67712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 30326
/proc/meminfo: memFree=1703424/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=1200.07
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 567698 0 0 0 119748 259 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 67712

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 0.99 2/65 30326
/proc/meminfo: memFree=1703424/2055920 swapFree=4183968/4192956
[pid=30325] ppid=30323 vsize=67712 CPUtime=1200.07
/proc/30325/stat : 30325 (UnitMarch_32_bi) R 30323 30325 29899 0 -1 4194304 567698 0 0 0 119748 259 0 0 25 0 1 0 336508663 69337088 16324 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/30325/statm: 16928 16324 97 214 0 16711 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 67712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1197.48
CPU system time (s): 2.6076
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 69560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.48
system time used= 2.6076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 567698
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= 2297

runsolver used 0.716891 second user time and 2.57561 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Tue Mar  6 07:18:46 UTC 2007

IDJOB= 330447
IDBENCH= 20564
IDSOLVER= 97
FILE ID= node43/330447-1173165525

PBS_JOBID= 4015249

Free space on /tmp= 66479 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/330447-1173165525/UnitMarch_32_bits /tmp/evaluation/330447-1173165525/instance-330447-1173165525.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-330447-1173165525 -o ROOT/results/node43/solver-330447-1173165525 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330447-1173165525/UnitMarch_32_bits /tmp/evaluation/330447-1173165525/instance-330447-1173165525.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  1a25d9d9e63706032a5b46e4228618f9

RANDOM SEED= 861987680

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.281
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		: 3000.281
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:       1768720 kB
Buffers:         22316 kB
Cached:         200060 kB
SwapCached:       2772 kB
Active:          54560 kB
Inactive:       177312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768720 kB
SwapTotal:     4192956 kB
SwapFree:      4183968 kB
Dirty:           15396 kB
Writeback:           0 kB
Mapped:          15420 kB
Slab:            41348 kB
Committed_AS:   815420 kB
PageTables:       1392 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= 66479 MiB

End job on node43 on Tue Mar  6 07:38:49 UTC 2007