Trace number 316018

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
sapsrt 2007-02-08? (TO) 1200.08 1200.52

General information on the benchmark

Nameindustrial/palacios/medium/
blocks-4-ipc5-h21-unknown.cnf
MD5SUM3b8c6114a974b09e9b1601ba0718cbf3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.2646
Satisfiable
(Un)Satisfiability was proved
Number of variables135534
Number of clauses905980
Sum of the clauses size2447966
Maximum clause length417
Minimum clause length1
Number of clauses of size 1125
Number of clauses of size 2771665
Number of clauses of size 3128198
Number of clauses of size 41424
Number of clauses of size 579
Number of clauses of size over 54489

Solver Data (download as text)



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/node24/watcher-316018-1172663271 -o ROOT/results/node24/solver-316018-1172663271 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316018-1172663271/sapsrt /tmp/evaluation/316018-1172663271/instance-316018-1172663271.cnf 418835864 

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: 1.75 1.35 1.13 3/77 14404
/proc/meminfo: memFree=1826576/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=13360 CPUtime=0
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 286281380 13680640 143 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 3340 143 78 159 0 3179 0

[startup+0.0507131 s]
/proc/loadavg: 1.75 1.35 1.13 3/77 14404
/proc/meminfo: memFree=1826576/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=13360 CPUtime=0.04
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 355 0 0 0 4 0 0 0 18 0 1 0 286281380 13680640 340 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 3340 340 78 159 0 3179 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13360

[startup+0.101716 s]
/proc/loadavg: 1.75 1.35 1.13 3/77 14404
/proc/meminfo: memFree=1826576/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=13360 CPUtime=0.09
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 558 0 0 0 9 0 0 0 18 0 1 0 286281380 13680640 543 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 3340 543 78 159 0 3179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13360

[startup+0.301738 s]
/proc/loadavg: 1.75 1.35 1.13 3/77 14404
/proc/meminfo: memFree=1826576/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=13360 CPUtime=0.29
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 1360 0 0 0 29 0 0 0 19 0 1 0 286281380 13680640 1345 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 3340 1345 78 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.701781 s]
/proc/loadavg: 1.75 1.35 1.13 3/77 14404
/proc/meminfo: memFree=1826576/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=21560 CPUtime=0.69
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 2958 0 0 0 67 2 0 0 22 0 1 0 286281380 22077440 2943 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 5390 2943 78 159 0 5229 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21560

[startup+1.50187 s]
/proc/loadavg: 1.75 1.35 1.13 2/78 14405
/proc/meminfo: memFree=1810248/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=1.49
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13152 0 0 0 142 7 0 0 25 0 1 0 286281380 72704000 13136 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13136 83 159 0 17589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71000

[startup+3.10104 s]
/proc/loadavg: 1.75 1.35 1.13 2/78 14405
/proc/meminfo: memFree=1774024/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=3.09
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13160 0 0 0 302 7 0 0 25 0 1 0 286281380 72704000 13144 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13144 83 159 0 17589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71000

[startup+6.30139 s]
/proc/loadavg: 1.77 1.36 1.13 2/78 14405
/proc/meminfo: memFree=1773960/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=6.29
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13160 0 0 0 622 7 0 0 25 0 1 0 286281380 72704000 13144 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13144 83 159 0 17589 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71000

[startup+12.7011 s]
/proc/loadavg: 1.71 1.36 1.13 2/78 14405
/proc/meminfo: memFree=1774024/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=12.69
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13176 0 0 0 1262 7 0 0 25 0 1 0 286281380 72704000 13160 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13160 83 159 0 17589 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71000

[startup+25.5015 s]
/proc/loadavg: 1.55 1.34 1.13 2/78 14405
/proc/meminfo: memFree=1774152/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=25.49
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13176 0 0 0 2542 7 0 0 25 0 1 0 286281380 72704000 13160 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13160 83 159 0 17589 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71000

[startup+51.1012 s]
/proc/loadavg: 1.36 1.31 1.12 2/78 14405
/proc/meminfo: memFree=1774216/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=51.08
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13176 0 0 0 5101 7 0 0 25 0 1 0 286281380 72704000 13160 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13160 83 159 0 17589 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 71000

[startup+102.306 s]
/proc/loadavg: 1.16 1.26 1.11 2/78 14405
/proc/meminfo: memFree=1774216/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=102.27
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 10220 7 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 71000

[startup+162.301 s]
/proc/loadavg: 1.06 1.21 1.10 2/78 14405
/proc/meminfo: memFree=1774216/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=162.24
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 16217 7 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 71000

[startup+222.302 s]
/proc/loadavg: 1.02 1.17 1.09 2/78 14405
/proc/meminfo: memFree=1774152/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=222.23
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 22216 7 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 71000

[startup+282.301 s]
/proc/loadavg: 1.00 1.14 1.08 2/78 14405
/proc/meminfo: memFree=1774152/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=282.21
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 28214 7 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549528 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 71000

[startup+342.302 s]
/proc/loadavg: 1.00 1.11 1.08 2/78 14405
/proc/meminfo: memFree=1774088/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=342.19
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 34212 7 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 71000

[startup+402.301 s]
/proc/loadavg: 1.00 1.09 1.07 2/78 14405
/proc/meminfo: memFree=1774088/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=402.17
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 40210 7 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 71000

[startup+462.302 s]
/proc/loadavg: 1.00 1.07 1.07 2/78 14405
/proc/meminfo: memFree=1774024/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=462.15
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 46208 7 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 71000

[startup+522.301 s]
/proc/loadavg: 1.00 1.05 1.06 2/78 14405
/proc/meminfo: memFree=1774024/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=522.13
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 52206 7 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 71000

[startup+582.302 s]
/proc/loadavg: 1.00 1.04 1.05 2/78 14405
/proc/meminfo: memFree=1774088/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=582.13
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 58205 8 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549520 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 71000

[startup+642.301 s]
/proc/loadavg: 1.00 1.03 1.05 2/78 14405
/proc/meminfo: memFree=1774024/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=642.11
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 64203 8 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134715046 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 71000

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 14405
/proc/meminfo: memFree=1774024/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=702.09
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 70201 8 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 71000

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.04 2/78 14405
/proc/meminfo: memFree=1773960/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=762.08
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 76200 8 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 71000

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.03 2/84 14509
/proc/meminfo: memFree=1772440/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=822.02
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 82194 8 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 71000

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.03 2/84 14581
/proc/meminfo: memFree=1772248/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=881.95
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 88187 8 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 71000

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 14603
/proc/meminfo: memFree=1773256/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=941.92
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 94184 8 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550620 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 71000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 14603
/proc/meminfo: memFree=1773256/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=1001.9
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 100182 8 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 71000

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 14603
/proc/meminfo: memFree=1773320/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=1061.9
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 106181 9 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 71000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14603
/proc/meminfo: memFree=1773320/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=1121.88
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 112179 9 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 71000

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14603
/proc/meminfo: memFree=1773320/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=1181.86
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 118177 9 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 71000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14603
/proc/meminfo: memFree=1773320/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=1200.06
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 119997 9 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 71000

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: 1.00 1.00 1.00 2/78 14603
/proc/meminfo: memFree=1773320/2055920 swapFree=4144104/4192956
[pid=14404] ppid=14402 vsize=71000 CPUtime=1200.06
/proc/14404/stat : 14404 (sapsrt) R 14402 14404 13964 0 -1 4194304 13186 0 0 0 119997 9 0 0 25 0 1 0 286281380 72704000 13170 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/14404/statm: 17750 13170 83 159 0 17589 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 71000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.97
CPU system time (s): 0.104984
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 71000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13186
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= 2259

runsolver used 1.13583 second user time and 2.79058 second system time

The end



Launcher Data (download as text)




Begin job on node24 on Wed Feb 28 11:47:51 UTC 2007

IDJOB= 316018
IDBENCH= 20431
IDSOLVER= 102
FILE ID= node24/316018-1172663271

PBS_JOBID= 3981206

Free space on /tmp= 66516 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/blocks-4-ipc5-h21-unknown.cnf
COMMAND LINE= /tmp/evaluation/316018-1172663271/sapsrt /tmp/evaluation/316018-1172663271/instance-316018-1172663271.cnf  418835864       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-316018-1172663271 -o ROOT/results/node24/solver-316018-1172663271 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316018-1172663271/sapsrt /tmp/evaluation/316018-1172663271/instance-316018-1172663271.cnf  418835864       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  3b8c6114a974b09e9b1601ba0718cbf3

RANDOM SEED= 418835864

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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:       1826928 kB
Buffers:          8680 kB
Cached:         150588 kB
SwapCached:       3592 kB
Active:          48180 kB
Inactive:       120420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1826928 kB
SwapTotal:     4192956 kB
SwapFree:      4144104 kB
Dirty:           18728 kB
Writeback:           0 kB
Mapped:          15376 kB
Slab:            45956 kB
Committed_AS:   841840 kB
PageTables:       1732 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= 66516 MiB

End job on node24 on Wed Feb 28 12:07:53 UTC 2007