Trace number 293371

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) 1200.07 1200.43

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
MD5SUM4c28183cf3fdc5af05ae00990cccd898
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-293371-1171769771 -o ROOT/results/node1/solver-293371-1171769771 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293371-1171769771/cmusat /tmp/evaluation/293371-1171769771/instance-293371-1171769771.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.01 1.03 3/77 9697
/proc/meminfo: memFree=1708664/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=2320 CPUtime=0
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 196932200 2375680 165 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 580 165 96 243 0 334 0

[startup+0.106327 s]
/proc/loadavg: 0.92 1.01 1.03 3/77 9697
/proc/meminfo: memFree=1708664/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=2884 CPUtime=0.1
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 333 0 0 0 10 0 0 0 18 0 1 0 196932200 2953216 316 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 721 316 118 243 0 475 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2884

[startup+0.514375 s]
/proc/loadavg: 0.92 1.01 1.03 3/77 9697
/proc/meminfo: memFree=1708664/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=3676 CPUtime=0.5
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 502 0 0 0 50 0 0 0 21 0 1 0 196932200 3764224 485 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 919 485 118 243 0 673 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3676

[startup+1.33456 s]
/proc/loadavg: 0.92 1.01 1.03 2/78 9698
/proc/meminfo: memFree=1706992/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=3836 CPUtime=1.32
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 573 0 0 0 132 0 0 0 25 0 1 0 196932200 3928064 556 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 959 556 118 243 0 713 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3836

[startup+2.97066 s]
/proc/loadavg: 0.93 1.00 1.03 2/78 9698
/proc/meminfo: memFree=1706224/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=5760 CPUtime=2.96
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 996 0 0 0 296 0 0 0 25 0 1 0 196932200 5898240 979 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 1440 979 118 243 0 1194 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5760

[startup+6.24805 s]
/proc/loadavg: 0.93 1.00 1.03 2/78 9698
/proc/meminfo: memFree=1704560/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=6400 CPUtime=6.23
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 1191 0 0 0 623 0 0 0 25 0 1 0 196932200 6553600 1174 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134581844 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 1600 1174 118 243 0 1354 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6400

[startup+12.7028 s]
/proc/loadavg: 0.94 1.00 1.03 2/78 9698
/proc/meminfo: memFree=1701296/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=9556 CPUtime=12.69
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 2199 0 0 0 1268 1 0 0 25 0 1 0 196932200 9785344 1887 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 2389 1887 118 243 0 2143 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9556

[startup+25.5113 s]
/proc/loadavg: 0.95 1.00 1.03 2/78 9698
/proc/meminfo: memFree=1699248/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=11388 CPUtime=25.49
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 3007 0 0 0 2548 1 0 0 25 0 1 0 196932200 11661312 2412 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590285 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 2847 2412 118 243 0 2601 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11388

[startup+51.1233 s]
/proc/loadavg: 0.96 1.00 1.03 2/78 9698
/proc/meminfo: memFree=1693872/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=17592 CPUtime=51.1
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 4985 0 0 0 5107 3 0 0 25 0 1 0 196932200 18014208 3735 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 4398 3735 118 243 0 4152 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17592

[startup+102.342 s]
/proc/loadavg: 0.98 1.00 1.02 2/78 9698
/proc/meminfo: memFree=1688944/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=22012 CPUtime=102.3
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 6711 0 0 0 10226 4 0 0 25 0 1 0 196932200 22540288 4981 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134591978 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 5503 4981 118 243 0 5257 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22012

[startup+162.377 s]
/proc/loadavg: 0.99 1.00 1.02 2/78 9698
/proc/meminfo: memFree=1679088/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=33936 CPUtime=162.32
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 10104 0 0 0 16226 6 0 0 25 0 1 0 196932200 34750464 7419 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 8484 7419 118 243 0 8238 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 33936

[startup+222.409 s]
/proc/loadavg: 1.05 1.01 1.02 2/78 9698
/proc/meminfo: memFree=1678064/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=34420 CPUtime=222.33
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 10734 0 0 0 22226 7 0 0 25 0 1 0 196932200 35246080 7670 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 8605 7670 118 243 0 8359 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 34420

[startup+282.441 s]
/proc/loadavg: 1.02 1.01 1.01 2/78 9700
/proc/meminfo: memFree=1676464/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=35776 CPUtime=282.35
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 11330 0 0 0 28227 8 0 0 25 0 1 0 196932200 36634624 8049 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590150 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 8944 8049 118 243 0 8698 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 35776

[startup+342.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1673136/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=39120 CPUtime=342.36
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 12464 0 0 0 34226 10 0 0 25 0 1 0 196932200 40058880 8879 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590157 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 9780 8879 118 243 0 9534 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 39120

[startup+402.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1669936/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=42108 CPUtime=402.38
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 13525 0 0 0 40226 12 0 0 25 0 1 0 196932200 43118592 9678 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 10527 9678 118 243 0 10281 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 42108

[startup+462.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1666864/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=44804 CPUtime=462.46
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 14611 0 0 0 46233 13 0 0 25 0 1 0 196932200 45879296 10444 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 11201 10444 118 243 0 10955 0
Current children cumulated CPU time (s) 462.46
Current children cumulated vsize (KiB) 44804

[startup+522.636 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1649520/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=67032 CPUtime=522.47
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 20212 0 0 0 52231 16 0 0 25 0 1 0 196932200 68640768 14765 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 16758 14765 118 243 0 16512 0
Current children cumulated CPU time (s) 522.47
Current children cumulated vsize (KiB) 67032

[startup+582.667 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1649136/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=67156 CPUtime=582.49
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 20628 0 0 0 58232 17 0 0 25 0 1 0 196932200 68767744 14865 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 16789 14865 118 243 0 16543 0
Current children cumulated CPU time (s) 582.49
Current children cumulated vsize (KiB) 67156

[startup+642.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1649072/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=67156 CPUtime=642.51
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 20649 0 0 0 64233 18 0 0 25 0 1 0 196932200 68767744 14886 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 16789 14886 118 243 0 16543 0
Current children cumulated CPU time (s) 642.51
Current children cumulated vsize (KiB) 67156

[startup+702.737 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1648432/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=67292 CPUtime=702.52
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 21163 0 0 0 70234 18 0 0 25 0 1 0 196932200 68907008 15053 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 16823 15053 118 243 0 16577 0
Current children cumulated CPU time (s) 702.52
Current children cumulated vsize (KiB) 67292

[startup+762.767 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1648112/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=67684 CPUtime=762.53
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 21272 0 0 0 76234 19 0 0 25 0 1 0 196932200 69308416 15129 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 16921 15129 118 243 0 16675 0
Current children cumulated CPU time (s) 762.53
Current children cumulated vsize (KiB) 67684

[startup+822.801 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 9700
/proc/meminfo: memFree=1647728/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=68072 CPUtime=822.55
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 21396 0 0 0 82235 20 0 0 25 0 1 0 196932200 69705728 15188 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 17018 15188 118 243 0 16772 0
Current children cumulated CPU time (s) 822.55
Current children cumulated vsize (KiB) 68072

[startup+882.831 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 9700
/proc/meminfo: memFree=1646768/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=68632 CPUtime=882.56
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 22043 0 0 0 88236 20 0 0 25 0 1 0 196932200 70279168 15454 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 17158 15454 118 243 0 16912 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 68632

[startup+942.861 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1646320/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=69148 CPUtime=942.57
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 22148 0 0 0 94236 21 0 0 25 0 1 0 196932200 70807552 15559 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 17287 15559 118 243 0 17041 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 69148

[startup+1002.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1645936/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=69280 CPUtime=1002.59
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 22265 0 0 0 100237 22 0 0 25 0 1 0 196932200 70942720 15676 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 17320 15676 118 243 0 17074 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 69280

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1644976/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=69896 CPUtime=1062.61
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 22902 0 0 0 106238 23 0 0 25 0 1 0 196932200 71573504 15862 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 17474 15862 118 243 0 17228 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 69896

[startup+1122.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1644912/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=70160 CPUtime=1122.62
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 22968 0 0 0 112239 23 0 0 25 0 1 0 196932200 71843840 15928 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 17540 15928 118 243 0 17294 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 70160

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1644592/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=70424 CPUtime=1182.64
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 23032 0 0 0 118240 24 0 0 25 0 1 0 196932200 72114176 15992 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 17606 15992 118 243 0 17360 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 70424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9700
/proc/meminfo: memFree=1644272/2055920 swapFree=4158120/4192956
[pid=9697] ppid=9695 vsize=70684 CPUtime=1200.05
/proc/9697/stat : 9697 (cmusat) R 9695 9697 5306 0 -1 4194304 23118 0 0 0 119981 24 0 0 25 0 1 0 196932200 72380416 16078 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/9697/statm: 17671 16078 118 243 0 17425 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 70684

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.25696
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 70684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23118
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= 1467

runsolver used 1.3398 second user time and 2.92256 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Feb 18 03:36:11 UTC 2007

IDJOB= 293371
IDBENCH= 19862
IDSOLVER= 121
FILE ID= node1/293371-1171769771

PBS_JOBID= 3839271

Free space on /tmp= 66550 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1399781364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293371-1171769771/cmusat /tmp/evaluation/293371-1171769771/instance-293371-1171769771.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-293371-1171769771 -o ROOT/results/node1/solver-293371-1171769771 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293371-1171769771/cmusat /tmp/evaluation/293371-1171769771/instance-293371-1171769771.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4c28183cf3fdc5af05ae00990cccd898

RANDOM SEED= 922870413

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1709136 kB
Buffers:         47500 kB
Cached:         206632 kB
SwapCached:      15284 kB
Active:         220808 kB
Inactive:        56968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709136 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:            2592 kB
Writeback:           0 kB
Mapped:          30416 kB
Slab:            54584 kB
Committed_AS:   611440 kB
PageTables:       1744 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= 66550 MiB

End job on node1 on Sun Feb 18 03:56:14 UTC 2007