Trace number 314356

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 1200.52

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-02.cnf
MD5SUM9ded5d7f130643b725016d2e5e4c7da3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark659.169
Satisfiable
(Un)Satisfiability was proved
Number of variables6196
Number of clauses22741
Sum of the clauses size59967
Maximum clause length602
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 212147
Number of clauses of size 39205
Number of clauses of size 4597
Number of clauses of size 5221
Number of clauses of size over 5570

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  6196                                                 |
0.00/0.02	c |  Number of clauses:    22741                                                |

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/node66/watcher-314356-1172635835 -o ROOT/results/node66/solver-314356-1172635835 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314356-1172635835/cmusat /tmp/evaluation/314356-1172635835/instance-314356-1172635835.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 0.96 0.99 3/64 29165
/proc/meminfo: memFree=1604888/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=3208 CPUtime=0
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 438 0 0 0 0 0 0 0 18 0 1 0 283541026 3284992 421 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134531632 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 802 421 96 243 0 556 0

[startup+0.0257499 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 29165
/proc/meminfo: memFree=1604888/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=4196 CPUtime=0.02
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 709 0 0 0 2 0 0 0 18 0 1 0 283541026 4296704 692 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134530519 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 1049 692 107 243 0 803 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4196

[startup+0.102765 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 29165
/proc/meminfo: memFree=1604888/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=5660 CPUtime=0.09
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 1072 0 0 0 9 0 0 0 18 0 1 0 283541026 5795840 1055 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134530808 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 1415 1055 108 243 0 1169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5660

[startup+0.301804 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 29165
/proc/meminfo: memFree=1604888/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=4304 CPUtime=0.29
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 1522 0 0 0 29 0 0 0 19 0 1 0 283541026 4407296 660 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 1076 660 118 243 0 830 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4304

[startup+0.701885 s]
/proc/loadavg: 0.91 0.96 0.99 3/64 29165
/proc/meminfo: memFree=1604888/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=4832 CPUtime=0.69
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 1683 0 0 0 69 0 0 0 22 0 1 0 283541026 4947968 821 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 1208 821 118 243 0 962 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4832

[startup+1.50105 s]
/proc/loadavg: 0.91 0.96 0.99 2/65 29166
/proc/meminfo: memFree=1601296/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=6036 CPUtime=1.48
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 2019 0 0 0 148 0 0 0 25 0 1 0 283541026 6180864 1122 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 1509 1122 118 243 0 1263 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6036

[startup+3.10137 s]
/proc/loadavg: 0.92 0.96 0.99 2/65 29166
/proc/meminfo: memFree=1600400/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=6180 CPUtime=3.08
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 2187 0 0 0 308 0 0 0 25 0 1 0 283541026 6328320 1176 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 1545 1176 118 243 0 1299 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6180

[startup+6.30201 s]
/proc/loadavg: 0.92 0.96 0.99 2/65 29166
/proc/meminfo: memFree=1599120/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=7648 CPUtime=6.29
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 2704 0 0 0 628 1 0 0 25 0 1 0 283541026 7831552 1570 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 1912 1570 118 243 0 1666 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7648

[startup+12.7013 s]
/proc/loadavg: 0.93 0.96 0.99 2/65 29166
/proc/meminfo: memFree=1597848/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=10552 CPUtime=12.68
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 3566 0 0 0 1267 1 0 0 25 0 1 0 283541026 10805248 2116 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 2638 2116 118 243 0 2392 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10552

[startup+25.5029 s]
/proc/loadavg: 0.94 0.96 0.99 2/65 29166
/proc/meminfo: memFree=1595864/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=10992 CPUtime=25.49
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 3950 0 0 0 2547 2 0 0 25 0 1 0 283541026 11255808 2284 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 2748 2284 118 243 0 2502 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10992

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.99 2/65 29166
/proc/meminfo: memFree=1591256/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=15260 CPUtime=51.07
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 5441 0 0 0 5104 3 0 0 25 0 1 0 283541026 15626240 3429 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 3815 3429 118 243 0 3569 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15260

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1581016/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=26504 CPUtime=102.26
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 8884 0 0 0 10221 5 0 0 25 0 1 0 283541026 27140096 5989 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592414 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 6626 5989 118 243 0 6380 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26504

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1578584/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=29008 CPUtime=162.23
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 9862 0 0 0 16217 6 0 0 25 0 1 0 283541026 29704192 6722 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 7252 6722 118 243 0 7006 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29008

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1571736/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=34972 CPUtime=222.21
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 11883 0 0 0 22213 8 0 0 25 0 1 0 283541026 35811328 8295 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 8743 8295 118 243 0 8497 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 34972

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1567192/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=39164 CPUtime=282.18
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 13174 0 0 0 28209 9 0 0 25 0 1 0 283541026 40103936 9412 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 9791 9412 118 243 0 9545 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 39164

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1551576/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=57748 CPUtime=342.16
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 18062 0 0 0 34206 10 0 0 25 0 1 0 283541026 59133952 13307 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590148 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 14437 13307 118 243 0 14191 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 57748

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1550936/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=57984 CPUtime=402.13
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 18407 0 0 0 40203 10 0 0 25 0 1 0 283541026 59375616 13447 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 14496 13447 118 243 0 14250 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 57984

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1550360/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=58408 CPUtime=462.12
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 18777 0 0 0 46201 11 0 0 25 0 1 0 283541026 59809792 13593 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 14602 13593 118 243 0 14356 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 58408

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1549784/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=58628 CPUtime=522.09
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 19159 0 0 0 52198 11 0 0 25 0 1 0 283541026 60035072 13733 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 14657 13733 118 243 0 14411 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 58628

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1546712/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=61580 CPUtime=582.07
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 19954 0 0 0 58195 12 0 0 25 0 1 0 283541026 63057920 14528 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 15395 14528 118 243 0 15149 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 61580

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1544088/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=63920 CPUtime=642.05
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 20825 0 0 0 64193 12 0 0 25 0 1 0 283541026 65454080 15135 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 15980 15135 118 243 0 15734 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 63920

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1537688/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=70040 CPUtime=702.02
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 22723 0 0 0 70188 14 0 0 25 0 1 0 283541026 71720960 16745 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 17510 16745 118 243 0 17264 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 70040

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1537624/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=70184 CPUtime=762
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 22731 0 0 0 76186 14 0 0 25 0 1 0 283541026 71868416 16753 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 17546 16753 118 243 0 17300 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 70184

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1533464/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=74164 CPUtime=821.98
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 23820 0 0 0 82182 16 0 0 25 0 1 0 283541026 75943936 17842 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589665 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 18541 17842 118 243 0 18295 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 74164

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1531544/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=75732 CPUtime=881.95
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 24565 0 0 0 88179 16 0 0 25 0 1 0 283541026 77549568 18273 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 18933 18273 118 243 0 18687 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 75732

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1531160/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=76168 CPUtime=941.93
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 24647 0 0 0 94176 17 0 0 25 0 1 0 283541026 77996032 18355 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 19042 18355 118 243 0 18796 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 76168

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1525848/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=81060 CPUtime=1001.91
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 26320 0 0 0 100173 18 0 0 25 0 1 0 283541026 83005440 19685 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589823 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 20265 19685 118 243 0 20019 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 81060

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1525848/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=81060 CPUtime=1061.89
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 26323 0 0 0 106171 18 0 0 25 0 1 0 283541026 83005440 19688 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134592007 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 20265 19688 118 243 0 20019 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 81060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1525720/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=81192 CPUtime=1121.86
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 26345 0 0 0 112168 18 0 0 25 0 1 0 283541026 83140608 19710 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 20298 19710 118 243 0 20052 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 81192

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1487832/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=124832 CPUtime=1181.84
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 37757 0 0 0 118161 23 0 0 25 0 1 0 283541026 127827968 29143 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 31208 29143 118 243 0 30962 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 124832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1487832/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=124832 CPUtime=1200.03
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 37757 0 0 0 119980 23 0 0 25 0 1 0 283541026 127827968 29143 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 31208 29143 118 243 0 30962 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 124832

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 29166
/proc/meminfo: memFree=1487832/2055920 swapFree=4183176/4192956
[pid=29165] ppid=29163 vsize=124832 CPUtime=1200.03
/proc/29165/stat : 29165 (cmusat) R 29163 29165 28792 0 -1 4194304 37757 0 0 0 119980 23 0 0 25 0 1 0 283541026 127827968 29143 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29165/statm: 31208 29143 118 243 0 30962 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 124832

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.81
CPU system time (s): 0.25796
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (KiB): 124832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37757
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= 2302

runsolver used 0.844871 second user time and 2.44563 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Feb 28 04:10:35 UTC 2007

IDJOB= 314356
IDBENCH= 20389
IDSOLVER= 121
FILE ID= node66/314356-1172635835

PBS_JOBID= 3981147

Free space on /tmp= 66526 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-02.cnf
COMMAND LINE= /tmp/evaluation/314356-1172635835/cmusat /tmp/evaluation/314356-1172635835/instance-314356-1172635835.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-314356-1172635835 -o ROOT/results/node66/solver-314356-1172635835 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314356-1172635835/cmusat /tmp/evaluation/314356-1172635835/instance-314356-1172635835.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  9ded5d7f130643b725016d2e5e4c7da3

RANDOM SEED= 264338583

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1605360 kB
Buffers:         12644 kB
Cached:         387868 kB
SwapCached:       3544 kB
Active:         114680 kB
Inactive:       295240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605360 kB
SwapTotal:     4192956 kB
SwapFree:      4183176 kB
Dirty:            2788 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            26800 kB
Committed_AS:   708928 kB
PageTables:       1376 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= 66526 MiB

End job on node66 on Wed Feb 28 04:30:37 UTC 2007