Trace number 314219

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
saps 2007-02-08? (TO) 1200.03 1200.31

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-314219-1176898343 -o ROOT/results/node57/solver-314219-1176898343 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314219-1176898343/saps /tmp/evaluation/314219-1176898343/instance-314219-1176898343.cnf 343353402 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 10552
/proc/meminfo: memFree=1556744/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=9260 CPUtime=0
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 151 0 0 0 0 0 0 0 18 0 1 0 130970299 9482240 136 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 2315 136 73 159 0 2154 0

[startup+0.0403519 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 10552
/proc/meminfo: memFree=1556744/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=9260 CPUtime=0.03
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 307 0 0 0 3 0 0 0 18 0 1 0 130970299 9482240 292 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 2315 292 73 159 0 2154 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9260

[startup+0.101343 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 10552
/proc/meminfo: memFree=1556744/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=9260 CPUtime=0.09
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 549 0 0 0 9 0 0 0 18 0 1 0 130970299 9482240 534 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 2315 534 73 159 0 2154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.30136 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 10552
/proc/meminfo: memFree=1556744/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=13360 CPUtime=0.29
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 1324 0 0 0 29 0 0 0 19 0 1 0 130970299 13680640 1309 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 3340 1309 73 159 0 3179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13360

[startup+0.701394 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 10552
/proc/meminfo: memFree=1556744/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=17460 CPUtime=0.69
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 2805 0 0 0 67 2 0 0 23 0 1 0 130970299 17879040 2790 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 4365 2790 73 159 0 4204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17460

[startup+1.50146 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 10553
/proc/meminfo: memFree=1515072/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=1.49
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10757 0 0 0 144 5 0 0 25 0 1 0 130970299 59756544 10741 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10741 78 159 0 14428 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58356

[startup+3.1016 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 10553
/proc/meminfo: memFree=1513856/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=3.09
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10760 0 0 0 304 5 0 0 25 0 1 0 130970299 59756544 10744 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10744 78 159 0 14428 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58356

[startup+6.30188 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 10553
/proc/meminfo: memFree=1513792/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=6.29
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10760 0 0 0 624 5 0 0 25 0 1 0 130970299 59756544 10744 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10744 78 159 0 14428 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58356

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 10553
/proc/meminfo: memFree=1513928/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=12.69
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10765 0 0 0 1264 5 0 0 25 0 1 0 130970299 59756544 10749 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549689 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10749 78 159 0 14428 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58356

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 10553
/proc/meminfo: memFree=1513992/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=25.48
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10770 0 0 0 2543 5 0 0 25 0 1 0 130970299 59756544 10754 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549574 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10754 78 159 0 14428 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58356

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 10553
/proc/meminfo: memFree=1514056/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=51.08
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10773 0 0 0 5103 5 0 0 25 0 1 0 130970299 59756544 10757 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549520 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10757 78 159 0 14428 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58356

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 10553
/proc/meminfo: memFree=1514056/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=102.27
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 10222 5 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 58356

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10553
/proc/meminfo: memFree=1514056/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=162.25
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 16220 5 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 58356

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10553
/proc/meminfo: memFree=1514056/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=222.24
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 22218 6 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 58356

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 10553
/proc/meminfo: memFree=1514056/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=282.23
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 28217 6 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 58356

[startup+342.301 s]
/proc/loadavg: 1.04 0.99 0.98 2/65 10553
/proc/meminfo: memFree=1514056/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=342.21
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 34215 6 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 58356

[startup+402.301 s]
/proc/loadavg: 1.01 0.99 0.98 2/65 10553
/proc/meminfo: memFree=1514056/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=402.19
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 40213 6 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 58356

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10553
/proc/meminfo: memFree=1513992/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=462.18
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 46212 6 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 58356

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10553
/proc/meminfo: memFree=1513992/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=522.16
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 52210 6 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550091 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 58356

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10553
/proc/meminfo: memFree=1513992/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=582.15
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 58209 6 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549574 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 58356

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10553
/proc/meminfo: memFree=1513992/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=642.14
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 64208 6 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 58356

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10553
/proc/meminfo: memFree=1513928/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=702.13
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 70206 7 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 58356

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10553
/proc/meminfo: memFree=1513864/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=762.12
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 76205 7 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 58356

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10553
/proc/meminfo: memFree=1513864/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=822.1
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 82203 7 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 58356

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10553
/proc/meminfo: memFree=1513864/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=882.08
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 88201 7 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 58356

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10555
/proc/meminfo: memFree=1513800/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=942.07
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 94200 7 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 58356

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10555
/proc/meminfo: memFree=1513800/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=1002.05
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 100198 7 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 58356

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10555
/proc/meminfo: memFree=1513800/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=1062.04
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 106197 7 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 58356

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10555
/proc/meminfo: memFree=1513736/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=1122.02
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 112195 7 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550236 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 58356

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10555
/proc/meminfo: memFree=1513736/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=1182.01
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 118194 7 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550605 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 58356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10555
/proc/meminfo: memFree=1513736/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=1200.01
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 119994 7 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 58356

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/65 10555
/proc/meminfo: memFree=1513736/2055920 swapFree=4177380/4192956
[pid=10552] ppid=10550 vsize=58356 CPUtime=1200.01
/proc/10552/stat : 10552 (saps) R 10550 10552 9486 0 -1 4194304 10774 0 0 0 119994 7 0 0 25 0 1 0 130970299 59756544 10758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/10552/statm: 14589 10758 78 159 0 14428 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 58356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.03
CPU user time (s): 1199.94
CPU system time (s): 0.085986
CPU usage (%): 99.9762
Max. virtual memory (cumulated for all children) (KiB): 58356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10774
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= 1503

runsolver used 0.795879 second user time and 2.50462 second system time

The end



Launcher Data (download as text)




Begin job on node57 on Wed Apr 18 12:12:23 UTC 2007

IDJOB= 314219
IDBENCH= 20386
IDSOLVER= 103
FILE ID= node57/314219-1176898343

PBS_JOBID= 4595142

Free space on /tmp= 66442 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= /tmp/evaluation/314219-1176898343/saps /tmp/evaluation/314219-1176898343/instance-314219-1176898343.cnf  343353402   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-314219-1176898343 -o ROOT/results/node57/solver-314219-1176898343 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314219-1176898343/saps /tmp/evaluation/314219-1176898343/instance-314219-1176898343.cnf  343353402   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  8e22d84b1ae625d44fbf300a32374a2d

RANDOM SEED= 343353402

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1557152 kB
Buffers:         12848 kB
Cached:         428580 kB
SwapCached:       9276 kB
Active:          87600 kB
Inactive:       368932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557152 kB
SwapTotal:     4192956 kB
SwapFree:      4177380 kB
Dirty:           14792 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            28288 kB
Committed_AS:   861824 kB
PageTables:       1408 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= 66442 MiB

End job on node57 on Wed Apr 18 12:32:26 UTC 2007