Trace number 293289

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) 1200.05 1200.72

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
MD5SUM91d6f081ceab153c3d465e1ffcfa62c2
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/node10/watcher-293289-1171767941 -o ROOT/results/node10/solver-293289-1171767941 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293289-1171767941/cmusat /tmp/evaluation/293289-1171767941/instance-293289-1171767941.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 0.99 0.99 3/77 15608
/proc/meminfo: memFree=1529264/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=2316 CPUtime=0
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 196749071 2371584 183 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 578 187 99 243 0 332 0

[startup+0.10711 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 15608
/proc/meminfo: memFree=1529264/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=2752 CPUtime=0.1
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 331 0 0 0 10 0 0 0 18 0 1 0 196749071 2818048 314 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 688 314 118 243 0 442 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2752

[startup+0.515165 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 15608
/proc/meminfo: memFree=1529264/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=3696 CPUtime=0.51
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 505 0 0 0 51 0 0 0 21 0 1 0 196749071 3784704 488 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 924 488 118 243 0 678 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3696

[startup+1.33528 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1527592/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=3828 CPUtime=1.33
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 579 0 0 0 133 0 0 0 25 0 1 0 196749071 3919872 562 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 957 562 118 243 0 711 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3828

[startup+2.9735 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1526824/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=5824 CPUtime=2.96
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 1011 0 0 0 296 0 0 0 25 0 1 0 196749071 5963776 994 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 1456 994 118 243 0 1210 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5824

[startup+6.25494 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1524968/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=6192 CPUtime=6.24
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 1158 0 0 0 624 0 0 0 25 0 1 0 196749071 6340608 1141 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 1548 1141 118 243 0 1302 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6192

[startup+12.7118 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1521768/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=9752 CPUtime=12.69
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 2224 0 0 0 1269 0 0 0 25 0 1 0 196749071 9986048 1912 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589615 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 2438 1912 118 243 0 2192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9752

[startup+25.5135 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1519784/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=11476 CPUtime=25.5
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 3014 0 0 0 2549 1 0 0 25 0 1 0 196749071 11751424 2419 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 2869 2419 118 243 0 2623 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11476

[startup+51.126 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1514152/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=17784 CPUtime=51.1
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 5055 0 0 0 5108 2 0 0 25 0 1 0 196749071 18210816 3805 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134594722 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 4446 3805 118 243 0 4200 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17784

[startup+102.35 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1509416/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=22220 CPUtime=102.31
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 6724 0 0 0 10227 4 0 0 25 0 1 0 196749071 22753280 4994 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 5555 4994 118 243 0 5309 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22220

[startup+162.388 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1499952/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=33656 CPUtime=162.33
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 9867 0 0 0 16227 6 0 0 25 0 1 0 196749071 34463744 7347 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 8414 7347 118 243 0 8168 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 33656

[startup+222.426 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1499120/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=33800 CPUtime=222.34
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 10436 0 0 0 22227 7 0 0 25 0 1 0 196749071 34611200 7537 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 8450 7537 118 243 0 8204 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 33800

[startup+282.457 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1497136/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=35700 CPUtime=282.36
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 11168 0 0 0 28228 8 0 0 25 0 1 0 196749071 36556800 8052 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 8925 8052 118 243 0 8679 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 35700

[startup+342.494 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1493936/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=38656 CPUtime=342.38
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 12241 0 0 0 34229 9 0 0 25 0 1 0 196749071 39583744 8854 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 9664 8854 118 243 0 9418 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 38656

[startup+402.53 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1490160/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=42320 CPUtime=402.4
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 13483 0 0 0 40229 11 0 0 25 0 1 0 196749071 43335680 9801 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 10580 9801 118 243 0 10334 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 42320

[startup+462.564 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1487536/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=44596 CPUtime=462.41
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 14439 0 0 0 46229 12 0 0 25 0 1 0 196749071 45666304 10470 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 11149 10470 118 243 0 10903 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 44596

[startup+522.6 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1486832/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=45472 CPUtime=522.43
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 14621 0 0 0 52230 13 0 0 25 0 1 0 196749071 46563328 10619 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 11368 10619 118 243 0 11122 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 45472

[startup+582.634 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1470128/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=66684 CPUtime=582.44
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 20405 0 0 0 58228 16 0 0 25 0 1 0 196749071 68284416 14807 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 16671 14807 118 243 0 16425 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 66684

[startup+642.668 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1470000/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=66552 CPUtime=642.45
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 20424 0 0 0 64229 16 0 0 25 0 1 0 196749071 68149248 14793 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 16638 14793 118 243 0 16392 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 66552

[startup+702.701 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1469360/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=66820 CPUtime=702.47
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 20969 0 0 0 70230 17 0 0 25 0 1 0 196749071 68423680 14991 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 16705 14991 118 243 0 16459 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 66820

[startup+762.731 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1469360/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=66820 CPUtime=762.48
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 20977 0 0 0 76230 18 0 0 25 0 1 0 196749071 68423680 14999 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 16705 14999 118 243 0 16459 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 66820

[startup+822.769 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1469232/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=66952 CPUtime=822.5
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 21010 0 0 0 82232 18 0 0 25 0 1 0 196749071 68558848 15032 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 16738 15032 118 243 0 16492 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 66952

[startup+882.8 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1468208/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=67624 CPUtime=882.51
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 21684 0 0 0 88231 20 0 0 25 0 1 0 196749071 69246976 15292 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 16906 15292 118 243 0 16660 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 67624

[startup+942.835 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 15609
/proc/meminfo: memFree=1468144/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=67752 CPUtime=942.53
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 21739 0 0 0 94233 20 0 0 25 0 1 0 196749071 69378048 15314 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 16938 15314 118 243 0 16692 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 67752

[startup+1002.9 s]
/proc/loadavg: 1.46 1.10 1.03 3/84 25658
/proc/meminfo: memFree=1466160/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=68044 CPUtime=1002.5
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 21890 0 0 0 100229 21 0 0 25 0 1 0 196749071 69677056 15465 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 0 0 0
/proc/15608/statm: 17011 15465 118 243 0 16765 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 68044

[startup+1062.92 s]
/proc/loadavg: 1.98 1.32 1.11 2/78 17884
/proc/meminfo: memFree=1466344/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=68468 CPUtime=1062.28
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 22509 0 0 0 106205 23 0 0 25 0 1 0 196749071 70111232 15633 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 17117 15633 118 243 0 16871 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 68468

[startup+1122.95 s]
/proc/loadavg: 1.36 1.26 1.10 2/78 17884
/proc/meminfo: memFree=1466536/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=68660 CPUtime=1122.29
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 22528 0 0 0 112206 23 0 0 25 0 1 0 196749071 70307840 15652 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 17165 15652 118 243 0 16919 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 68660

[startup+1182.98 s]
/proc/loadavg: 1.13 1.21 1.09 2/78 17884
/proc/meminfo: memFree=1466280/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=68984 CPUtime=1182.31
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 22607 0 0 0 118207 24 0 0 25 0 1 0 196749071 70639616 15731 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 17246 15731 118 243 0 17000 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 68984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.71 s]
/proc/loadavg: 1.09 1.20 1.09 2/78 17884
/proc/meminfo: memFree=1466216/2055920 swapFree=4192812/4192956
[pid=15608] ppid=15606 vsize=68984 CPUtime=1200.03
/proc/15608/stat : 15608 (cmusat) R 15606 15608 14064 0 -1 4194304 22610 0 0 0 119979 24 0 0 25 0 1 0 196749071 70639616 15734 18446744073709551615 134512640 135508737 4294956624 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/15608/statm: 17246 15734 118 243 0 17000 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 68984

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): 1200.72
CPU time (s): 1200.05
CPU user time (s): 1199.79
CPU system time (s): 0.253961
CPU usage (%): 99.9435
Max. virtual memory (cumulated for all children) (KiB): 68984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.253961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22610
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= 4206

runsolver used 1.39879 second user time and 2.87356 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Feb 18 03:05:41 UTC 2007

IDJOB= 293289
IDBENCH= 19860
IDSOLVER= 121
FILE ID= node10/293289-1171767941

PBS_JOBID= 3839276

Free space on /tmp= 66543 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293289-1171767941/cmusat /tmp/evaluation/293289-1171767941/instance-293289-1171767941.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-293289-1171767941 -o ROOT/results/node10/solver-293289-1171767941 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293289-1171767941/cmusat /tmp/evaluation/293289-1171767941/instance-293289-1171767941.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  91d6f081ceab153c3d465e1ffcfa62c2

RANDOM SEED= 994603066

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1529672 kB
Buffers:         47604 kB
Cached:         364612 kB
SwapCached:          0 kB
Active:         237800 kB
Inactive:       218688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529672 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          63196 kB
Slab:            55260 kB
Committed_AS:  1138168 kB
PageTables:       1832 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= 66543 MiB

End job on node10 on Sun Feb 18 03:25:43 UTC 2007