Trace number 329631

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) 1200.11 1200.44

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k70.cnf
MD5SUM7df05251eeff9fbbbfcc94a219ac2c0b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables104135
Number of clauses466268
Sum of the clauses size1199934
Maximum clause length20
Minimum clause length1
Number of clauses of size 1663
Number of clauses of size 2363146
Number of clauses of size 351212
Number of clauses of size 420925
Number of clauses of size 59084
Number of clauses of size over 521238

Solver Data (download as text)

0.00/0.01	c Pre-processing provided 0 assignments
0.00/0.01	c |  Number of variables:  104135                                               |
0.59/0.63	c |  Number of clauses:    466268                                               |

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/node59/watcher-329631-1173145226 -o ROOT/results/node59/solver-329631-1173145226 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329631-1173145226/cmusat /tmp/evaluation/329631-1173145226/instance-329631-1173145226.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: 0.91 0.95 0.98 3/64 29593
/proc/meminfo: memFree=1841944/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=2184 CPUtime=0
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 334479370 2236416 359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134517259 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 546 359 88 243 0 300 0

[startup+0.0475579 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 29593
/proc/meminfo: memFree=1841944/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=4960 CPUtime=0.04
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 1023 0 0 0 4 0 0 0 18 0 1 0 334479370 5079040 1006 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134514310 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 1240 1006 96 243 0 994 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4960

[startup+0.102562 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 29593
/proc/meminfo: memFree=1841944/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=8384 CPUtime=0.09
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 1874 0 0 0 9 0 0 0 18 0 1 0 334479370 8585216 1857 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 2096 1857 96 243 0 1850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8384

[startup+0.302584 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 29593
/proc/meminfo: memFree=1841944/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=22164 CPUtime=0.3
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 4949 0 0 0 27 3 0 0 19 0 1 0 334479370 22695936 4932 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134532314 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 5541 4933 96 243 0 5295 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 22164

[startup+0.701628 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 29593
/proc/meminfo: memFree=1841944/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=44160 CPUtime=0.69
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 9747 0 0 0 63 6 0 0 22 0 1 0 334479370 45219840 9730 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134530522 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 11040 9730 108 243 0 10794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44160

[startup+1.50172 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 29594
/proc/meminfo: memFree=1801232/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=56952 CPUtime=1.49
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 13032 0 0 0 142 7 0 0 25 0 1 0 334479370 58318848 13015 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 14238 13015 109 243 0 13992 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56952

[startup+3.10189 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 29594
/proc/meminfo: memFree=1781712/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=63584 CPUtime=3.09
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 16484 0 0 0 300 9 0 0 25 0 1 0 334479370 65110016 14551 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134540779 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 15896 14551 109 243 0 15650 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63584

[startup+6.30125 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29594
/proc/meminfo: memFree=1809808/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=38592 CPUtime=6.29
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 20816 0 0 0 617 12 0 0 25 0 1 0 334479370 39518208 8094 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 9648 8094 119 243 0 9402 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38592

[startup+12.702 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29594
/proc/meminfo: memFree=1809432/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=38592 CPUtime=12.69
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 20921 0 0 0 1256 13 0 0 25 0 1 0 334479370 39518208 8199 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 9648 8199 119 243 0 9402 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38592

[startup+25.5024 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29594
/proc/meminfo: memFree=1807448/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=40044 CPUtime=25.49
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 21454 0 0 0 2535 14 0 0 25 0 1 0 334479370 41005056 8732 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590126 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 10011 8732 119 243 0 9765 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40044

[startup+51.1012 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29594
/proc/meminfo: memFree=1796568/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=50644 CPUtime=51.06
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 24276 0 0 0 5090 16 0 0 25 0 1 0 334479370 51859456 11554 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 12661 11554 119 243 0 12415 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 50644

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29594
/proc/meminfo: memFree=1775448/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=70880 CPUtime=102.25
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 30683 0 0 0 10203 22 0 0 25 0 1 0 334479370 72581120 16724 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 17720 16724 119 243 0 17474 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 70880

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29594
/proc/meminfo: memFree=1774552/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=71604 CPUtime=162.23
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 31550 0 0 0 16200 23 0 0 25 0 1 0 334479370 73322496 16952 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 17901 16952 119 243 0 17655 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 71604

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1763928/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=81880 CPUtime=222.22
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 34838 0 0 0 22195 27 0 0 25 0 1 0 334479370 83845120 19585 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 20470 19585 119 243 0 20224 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 81880

[startup+282.303 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1757528/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=88140 CPUtime=282.2
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 37133 0 0 0 28191 29 0 0 25 0 1 0 334479370 90255360 21199 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 22035 21199 119 243 0 21789 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 88140

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1747992/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=97256 CPUtime=342.19
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 40185 0 0 0 34186 33 0 0 25 0 1 0 334479370 99590144 23558 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 24314 23558 119 243 0 24068 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 97256

[startup+402.303 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1742360/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=102500 CPUtime=402.18
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 42314 0 0 0 40182 36 0 0 25 0 1 0 334479370 104960000 24959 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 25625 24959 119 243 0 25379 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 102500

[startup+462.303 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1742360/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=102500 CPUtime=462.16
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 42314 0 0 0 46180 36 0 0 25 0 1 0 334479370 104960000 24959 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 25625 24959 119 243 0 25379 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 102500

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1737368/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=107216 CPUtime=522.15
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 44305 0 0 0 52177 38 0 0 25 0 1 0 334479370 109789184 26199 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580427 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 26804 26199 119 243 0 26558 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 107216

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1737240/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=107372 CPUtime=582.13
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 44340 0 0 0 58175 38 0 0 25 0 1 0 334479370 109948928 26234 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 26843 26234 119 243 0 26597 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 107372

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1715608/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=128676 CPUtime=642.11
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 49721 0 0 0 64169 42 0 0 25 0 1 0 334479370 131764224 31615 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 32169 31615 119 243 0 31923 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 128676

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1702680/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=141056 CPUtime=702.09
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 53712 0 0 0 70163 46 0 0 25 0 1 0 334479370 144441344 34831 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590002 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 35264 34831 119 243 0 35018 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 141056

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1702744/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=141056 CPUtime=762.08
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 53712 0 0 0 76162 46 0 0 25 0 1 0 334479370 144441344 34831 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580870 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 35264 34831 119 243 0 35018 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 141056

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1702424/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=141116 CPUtime=822.07
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 54607 0 0 0 82160 47 0 0 25 0 1 0 334479370 144502784 34892 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 35279 34892 119 243 0 35033 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 141116

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1702424/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=141116 CPUtime=882.05
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 54607 0 0 0 88158 47 0 0 25 0 1 0 334479370 144502784 34892 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 35279 34892 119 243 0 35033 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 141116

[startup+942.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1698264/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=144840 CPUtime=942.03
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 56483 0 0 0 94155 48 0 0 25 0 1 0 334479370 148316160 35919 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 36210 35919 119 243 0 35964 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 144840

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1698264/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=144840 CPUtime=1002.01
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 56483 0 0 0 100153 48 0 0 25 0 1 0 334479370 148316160 35919 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 36210 35919 119 243 0 35964 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 144840

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1696216/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=147256 CPUtime=1062
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 57109 0 0 0 106151 49 0 0 25 0 1 0 334479370 150790144 36545 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 36814 36545 119 243 0 36568 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 147256

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1624408/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=231996 CPUtime=1121.99
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 78466 0 0 0 112141 58 0 0 25 0 1 0 334479370 237563904 54331 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 57999 54331 119 243 0 57753 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 231996

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1624408/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=231996 CPUtime=1181.97
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 78467 0 0 0 118139 58 0 0 25 0 1 0 334479370 237563904 54332 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 57999 54332 119 243 0 57753 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 231996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 29596
/proc/meminfo: memFree=1624408/2055920 swapFree=4183700/4192956
[pid=29593] ppid=29591 vsize=231996 CPUtime=1200.07
/proc/29593/stat : 29593 (cmusat) R 29591 29593 28388 0 -1 4194304 78467 0 0 0 119949 58 0 0 25 0 1 0 334479370 237563904 54332 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29593/statm: 57999 54332 119 243 0 57753 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 231996

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.49
CPU system time (s): 0.619905
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 231996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.619905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78467
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= 1890

runsolver used 0.931858 second user time and 2.36964 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue Mar  6 01:40:27 UTC 2007

IDJOB= 329631
IDBENCH= 20544
IDSOLVER= 121
FILE ID= node59/329631-1173145226

PBS_JOBID= 4015192

Free space on /tmp= 66508 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/329631-1173145226/cmusat /tmp/evaluation/329631-1173145226/instance-329631-1173145226.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-329631-1173145226 -o ROOT/results/node59/solver-329631-1173145226 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329631-1173145226/cmusat /tmp/evaluation/329631-1173145226/instance-329631-1173145226.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  7df05251eeff9fbbbfcc94a219ac2c0b

RANDOM SEED= 141023774

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1842360 kB
Buffers:         17368 kB
Cached:         126480 kB
SwapCached:       2896 kB
Active:          38828 kB
Inactive:       115384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842360 kB
SwapTotal:     4192956 kB
SwapFree:      4183700 kB
Dirty:           13076 kB
Writeback:           0 kB
Mapped:          16372 kB
Slab:            45292 kB
Committed_AS:   666512 kB
PageTables:       1472 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= 66508 MiB

End job on node59 on Tue Mar  6 02:00:29 UTC 2007