Trace number 367303

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
CMUSAT 2007-02-08? (TO) 10000.1 10003

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2591.78
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  841                                                  |
0.01/0.10	c |  Number of clauses:    120147                                               |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-367303-1176942490 -o ROOT/results/node70/solver-367303-1176942490 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367303-1176942490/cmusat /tmp/evaluation/367303-1176942490/instance-367303-1176942490.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.77 0.92 0.97 3/64 22986
/proc/meminfo: memFree=1338336/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=2324 CPUtime=0
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 437 0 0 0 0 0 0 0 18 0 1 0 133786319 2379776 420 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 581 424 96 243 0 335 0

[startup+0.0197749 s]
/proc/loadavg: 0.77 0.92 0.97 3/64 22986
/proc/meminfo: memFree=1338336/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=3452 CPUtime=0.01
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 705 0 0 0 1 0 0 0 18 0 1 0 133786319 3534848 688 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 863 688 96 243 0 617 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3452

[startup+0.102783 s]
/proc/loadavg: 0.77 0.92 0.97 3/64 22986
/proc/meminfo: memFree=1338336/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=8892 CPUtime=0.09
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 2061 0 0 0 8 1 0 0 18 0 1 0 133786319 9105408 2044 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530326 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 2223 2044 107 243 0 1977 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8892

[startup+0.302803 s]
/proc/loadavg: 0.77 0.92 0.97 3/64 22986
/proc/meminfo: memFree=1338336/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=8892 CPUtime=0.29
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 2064 0 0 0 28 1 0 0 19 0 1 0 133786319 9105408 2047 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530330 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 2223 2047 107 243 0 1977 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8892

[startup+0.701843 s]
/proc/loadavg: 0.77 0.92 0.97 3/64 22986
/proc/meminfo: memFree=1338336/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=8892 CPUtime=0.69
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 2069 0 0 0 68 1 0 0 22 0 1 0 133786319 9105408 2052 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 2223 2052 107 243 0 1977 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8892

[startup+1.50192 s]
/proc/loadavg: 0.77 0.92 0.97 2/65 22987
/proc/meminfo: memFree=1330136/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=9564 CPUtime=1.49
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 2158 0 0 0 148 1 0 0 25 0 1 0 133786319 9793536 2141 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530340 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 2391 2141 108 243 0 2145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9564

[startup+3.10108 s]
/proc/loadavg: 0.77 0.92 0.97 2/65 22987
/proc/meminfo: memFree=1329048/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=13860 CPUtime=3.09
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 5316 0 0 0 307 2 0 0 25 0 1 0 133786319 14192640 2863 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 3465 2863 118 243 0 3219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13860

[startup+6.3014 s]
/proc/loadavg: 0.79 0.92 0.97 2/65 22987
/proc/meminfo: memFree=1323096/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=18744 CPUtime=6.29
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 6609 0 0 0 625 4 0 0 25 0 1 0 133786319 19193856 4156 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589498 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 4686 4156 118 243 0 4440 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18744

[startup+12.701 s]
/proc/loadavg: 0.81 0.92 0.97 2/65 22987
/proc/meminfo: memFree=1315096/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=25804 CPUtime=12.69
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 8932 0 0 0 1263 6 0 0 25 0 1 0 133786319 26423296 6003 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 6451 6003 118 243 0 6205 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25804

[startup+25.5013 s]
/proc/loadavg: 0.85 0.93 0.97 2/65 22987
/proc/meminfo: memFree=1312728/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=27316 CPUtime=25.48
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 9858 0 0 0 2542 6 0 0 25 0 1 0 133786319 27971584 6428 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 6829 6428 118 243 0 6583 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27316

[startup+51.1019 s]
/proc/loadavg: 0.90 0.93 0.97 2/65 22987
/proc/meminfo: memFree=1307800/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=32036 CPUtime=51.08
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 11615 0 0 0 5100 8 0 0 25 0 1 0 133786319 32804864 7652 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589591 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 8009 7652 118 243 0 7763 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32036

[startup+102.306 s]
/proc/loadavg: 1.03 0.96 0.98 2/65 22987
/proc/meminfo: memFree=1300248/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=39304 CPUtime=102.27
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 14389 0 0 0 10217 10 0 0 25 0 1 0 133786319 40247296 9553 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107868 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 9826 9553 118 243 0 9580 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39304

[startup+162.302 s]
/proc/loadavg: 1.14 1.00 0.99 2/65 22987
/proc/meminfo: memFree=1292504/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=46692 CPUtime=162.25
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 16962 0 0 0 16211 14 0 0 25 0 1 0 133786319 47812608 11482 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 11673 11482 118 243 0 11427 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46692

[startup+222.302 s]
/proc/loadavg: 1.11 1.01 0.99 2/65 22987
/proc/meminfo: memFree=1273176/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=71300 CPUtime=222.24
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 23166 0 0 0 22207 17 0 0 25 0 1 0 133786319 73011200 16294 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 17825 16294 118 243 0 17579 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 71300

[startup+282.302 s]
/proc/loadavg: 1.14 1.04 1.00 2/65 22987
/proc/meminfo: memFree=1272792/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=71376 CPUtime=282.22
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 23621 0 0 0 28205 17 0 0 25 0 1 0 133786319 73089024 16388 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 17844 16388 118 243 0 17598 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 71376

[startup+342.303 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 22987
/proc/meminfo: memFree=1272344/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=71456 CPUtime=342.21
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 24102 0 0 0 34203 18 0 0 25 0 1 0 133786319 73170944 16489 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 17864 16489 118 243 0 17618 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 71456

[startup+402.303 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 22987
/proc/meminfo: memFree=1267416/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=76100 CPUtime=402.19
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 25734 0 0 0 40200 19 0 0 25 0 1 0 133786319 77926400 17721 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 19025 17721 118 243 0 18779 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 76100

[startup+462.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 22987
/proc/meminfo: memFree=1262360/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=80724 CPUtime=462.17
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 27413 0 0 0 46196 21 0 0 25 0 1 0 133786319 82661376 18978 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 20181 18978 118 243 0 19935 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 80724

[startup+522.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22987
/proc/meminfo: memFree=1262296/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=80724 CPUtime=522.16
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 27425 0 0 0 52195 21 0 0 25 0 1 0 133786319 82661376 18990 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 20181 18990 118 243 0 19935 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 80724

[startup+582.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22987
/proc/meminfo: memFree=1256856/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=85864 CPUtime=582.14
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 29233 0 0 0 58191 23 0 0 25 0 1 0 133786319 87924736 20351 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 21466 20351 118 243 0 21220 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 85864

[startup+642.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 22987
/proc/meminfo: memFree=1256472/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=86216 CPUtime=642.13
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 29320 0 0 0 64190 23 0 0 25 0 1 0 133786319 88285184 20438 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 21554 20438 118 243 0 21308 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 86216


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23865
/proc/meminfo: memFree=987352/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=342688 CPUtime=9099.74
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 105323 0 0 0 909860 114 0 0 25 0 1 0 133786319 350912512 83909 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 85672 83909 118 243 0 85426 0
Current children cumulated CPU time (s) 9099.74
Current children cumulated vsize (KiB) 342688

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23865
/proc/meminfo: memFree=981976/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=347888 CPUtime=9159.72
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 106674 0 0 0 915857 115 0 0 25 0 1 0 133786319 356237312 85260 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 86972 85260 118 243 0 86726 0
Current children cumulated CPU time (s) 9159.72
Current children cumulated vsize (KiB) 347888

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 24041
/proc/meminfo: memFree=974312/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=353960 CPUtime=9219.62
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 108260 0 0 0 921844 118 0 0 25 0 1 0 133786319 362455040 86846 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 88490 86846 118 243 0 88244 0
Current children cumulated CPU time (s) 9219.62
Current children cumulated vsize (KiB) 353960

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=969368/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=359900 CPUtime=9279.59
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 109790 0 0 0 927839 120 0 0 25 0 1 0 133786319 368537600 88376 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 89975 88376 118 243 0 89729 0
Current children cumulated CPU time (s) 9279.59
Current children cumulated vsize (KiB) 359900

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=963544/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=365460 CPUtime=9339.58
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 111214 0 0 0 933836 122 0 0 25 0 1 0 133786319 374231040 89800 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 91365 89800 118 243 0 91119 0
Current children cumulated CPU time (s) 9339.58
Current children cumulated vsize (KiB) 365460

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=958296/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=370636 CPUtime=9399.56
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 112564 0 0 0 939833 123 0 0 25 0 1 0 133786319 379531264 91117 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 92659 91117 118 243 0 92413 0
Current children cumulated CPU time (s) 9399.56
Current children cumulated vsize (KiB) 370636

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=953240/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=375504 CPUtime=9459.54
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 113823 0 0 0 945830 124 0 0 25 0 1 0 133786319 384516096 92376 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 93876 92376 118 243 0 93630 0
Current children cumulated CPU time (s) 9459.54
Current children cumulated vsize (KiB) 375504

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=948632/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=380020 CPUtime=9519.53
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 115002 0 0 0 951828 125 0 0 25 0 1 0 133786319 389140480 93555 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 95005 93555 118 243 0 94759 0
Current children cumulated CPU time (s) 9519.53
Current children cumulated vsize (KiB) 380020

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=946264/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=382156 CPUtime=9579.51
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 116767 0 0 0 957825 126 0 0 25 0 1 0 133786319 391327744 94113 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 95539 94113 118 243 0 95293 0
Current children cumulated CPU time (s) 9579.51
Current children cumulated vsize (KiB) 382156

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=946200/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=382304 CPUtime=9639.49
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 116783 0 0 0 963823 126 0 0 25 0 1 0 133786319 391479296 94129 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 95576 94129 118 243 0 95330 0
Current children cumulated CPU time (s) 9639.49
Current children cumulated vsize (KiB) 382304

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=946136/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=382304 CPUtime=9699.48
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 116804 0 0 0 969822 126 0 0 25 0 1 0 133786319 391479296 94150 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 95576 94150 118 243 0 95330 0
Current children cumulated CPU time (s) 9699.48
Current children cumulated vsize (KiB) 382304

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=945944/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=382568 CPUtime=9759.47
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 116846 0 0 0 975820 127 0 0 25 0 1 0 133786319 391749632 94192 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 95642 94192 118 243 0 95396 0
Current children cumulated CPU time (s) 9759.47
Current children cumulated vsize (KiB) 382568

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=945816/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=382700 CPUtime=9819.45
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 116872 0 0 0 981818 127 0 0 25 0 1 0 133786319 391884800 94218 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 95675 94218 118 243 0 95429 0
Current children cumulated CPU time (s) 9819.45
Current children cumulated vsize (KiB) 382700

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=945752/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=382700 CPUtime=9879.44
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 116882 0 0 0 987817 127 0 0 25 0 1 0 133786319 391884800 94228 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 95675 94228 118 243 0 95429 0
Current children cumulated CPU time (s) 9879.44
Current children cumulated vsize (KiB) 382700

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=945752/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=382700 CPUtime=9939.42
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 116885 0 0 0 993815 127 0 0 25 0 1 0 133786319 391884800 94231 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 95675 94231 118 243 0 95429 0
Current children cumulated CPU time (s) 9939.42
Current children cumulated vsize (KiB) 382700

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=945752/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=382700 CPUtime=9999.41
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 116890 0 0 0 999814 127 0 0 25 0 1 0 133786319 391884800 94236 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 95675 94236 118 243 0 95429 0
Current children cumulated CPU time (s) 9999.41
Current children cumulated vsize (KiB) 382700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=945752/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=382700 CPUtime=10000
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 116890 0 0 0 999874 127 0 0 25 0 1 0 133786319 391884800 94236 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 95675 94236 118 243 0 95429 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 382700

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

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

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24063
/proc/meminfo: memFree=945752/2055920 swapFree=4183760/4192956
[pid=22986] ppid=22984 vsize=382700 CPUtime=10000
/proc/22986/stat : 22986 (cmusat) R 22984 22986 22930 0 -1 4194304 116890 0 0 0 999874 127 0 0 25 0 1 0 133786319 391884800 94236 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22986/statm: 95675 94236 118 243 0 95429 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 382700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003
CPU time (s): 10000.1
CPU user time (s): 9998.74
CPU system time (s): 1.3378
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 382700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.74
system time used= 1.3378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116890
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= 18125

runsolver used 6.63399 second user time and 20.8278 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Thu Apr 19 00:28:10 UTC 2007

IDJOB= 367303
IDBENCH= 20491
IDSOLVER= 173
FILE ID= node70/367303-1176942490

PBS_JOBID= 4605747

Free space on /tmp= 66473 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= /tmp/evaluation/367303-1176942490/cmusat /tmp/evaluation/367303-1176942490/instance-367303-1176942490.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-367303-1176942490 -o ROOT/results/node70/solver-367303-1176942490 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367303-1176942490/cmusat /tmp/evaluation/367303-1176942490/instance-367303-1176942490.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  1e81246225c81a67548d334d1dfcc24b

RANDOM SEED= 170395999

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1338744 kB
Buffers:         25116 kB
Cached:         619968 kB
SwapCached:       3092 kB
Active:         119144 kB
Inactive:       535292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1338744 kB
SwapTotal:     4192956 kB
SwapFree:      4183760 kB
Dirty:            4272 kB
Writeback:           0 kB
Mapped:          15332 kB
Slab:            48800 kB
Committed_AS:  2469292 kB
PageTables:       1396 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= 66473 MiB

End job on node70 on Thu Apr 19 03:14:55 UTC 2007