Trace number 315790

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
Hybrid1 2007-02-08? (TO) 1200.06 1200.41

General information on the benchmark

Nameindustrial/palacios/
medium/emptyroom-4-h21-unsat.cnf
MD5SUM175ec3119584300988ad366c4a04cccc
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark272.026
Satisfiable
(Un)Satisfiability was proved
Number of variables69148
Number of clauses208728
Sum of the clauses size487544
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2139492
Number of clauses of size 368730
Number of clauses of size 4102
Number of clauses of size 513
Number of clauses of size over 5135

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/node21/watcher-315790-1172659133 -o ROOT/results/node21/solver-315790-1172659133 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315790-1172659133/Hybrid1 /tmp/evaluation/315790-1172659133/instance-315790-1172659133.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: 0.92 0.97 0.99 3/77 7168
/proc/meminfo: memFree=1756288/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=244720 CPUtime=0
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 285867282 250593280 85 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 61180 85 39 103 0 60684 0

[startup+0.0320971 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 7168
/proc/meminfo: memFree=1756288/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=245116 CPUtime=0.03
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 289 0 0 0 3 0 0 0 18 0 1 0 285867282 250998784 273 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 61279 274 39 103 0 60783 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 245116

[startup+0.101103 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 7168
/proc/meminfo: memFree=1756288/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=246304 CPUtime=0.09
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 285867282 252215296 716 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 61576 717 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301126 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 7168
/proc/meminfo: memFree=1756288/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=257256 CPUtime=0.29
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 4387 0 0 0 28 1 0 0 19 0 1 0 285867282 263430144 4369 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134523292 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 64314 4369 40 103 0 63818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 257256

[startup+0.70117 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 7168
/proc/meminfo: memFree=1756288/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=257256 CPUtime=0.69
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 4387 0 0 0 68 1 0 0 23 0 1 0 285867282 263430144 4369 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134523434 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 64314 4369 40 103 0 63818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 257256

[startup+1.50126 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 7169
/proc/meminfo: memFree=1738808/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=1.49
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 147 2 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 261052

[startup+3.10243 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 7169
/proc/meminfo: memFree=1725752/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=3.09
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 307 2 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 261052

[startup+6.30178 s]
/proc/loadavg: 1.01 0.98 0.99 2/78 7169
/proc/meminfo: memFree=1725432/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=6.29
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 626 3 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552007 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 261052

[startup+12.7015 s]
/proc/loadavg: 1.01 0.98 0.99 2/78 7169
/proc/meminfo: memFree=1725560/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=12.69
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 1266 3 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 261052

[startup+25.5019 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 7169
/proc/meminfo: memFree=1725688/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=25.49
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 2546 3 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 261052

[startup+51.1017 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 7169
/proc/meminfo: memFree=1725816/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=51.07
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 5104 3 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 261052

[startup+102.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 7169
/proc/meminfo: memFree=1725880/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=102.25
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 10222 3 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134545189 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 261052

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/78 7169
/proc/meminfo: memFree=1725816/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=162.24
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 16220 4 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552432 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 261052

[startup+222.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725688/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=222.22
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 22218 4 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552328 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 261052

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725624/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=282.2
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 28215 5 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551187 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 261052

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725560/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=342.18
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 34213 5 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 261052

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725496/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=402.17
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 40211 6 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 261052

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725496/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=462.15
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 46209 6 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134545109 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 261052

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725432/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=522.14
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 52207 7 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551187 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 261052

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725432/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=582.12
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 58205 7 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134545292 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 261052

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725368/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=642.1
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 64203 7 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 261052

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725304/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=702.08
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 70201 7 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551258 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 261052

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725176/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=762.07
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 76199 8 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552298 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 261052

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725112/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=822.05
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 82197 8 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553808 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 261052

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725112/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=882.03
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 88194 9 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552351 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 261052

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1725048/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=942.01
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 94192 9 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553444 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 261052

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1724984/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=1001.99
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 100190 9 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552594 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 261052

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1724984/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=1061.98
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 106188 10 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 261052

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1724920/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=1121.96
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 112186 10 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 261052

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1724856/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=1181.95
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 118184 11 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 261052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7171
/proc/meminfo: memFree=1724856/2055920 swapFree=4152688/4192956
[pid=7168] ppid=7166 vsize=261052 CPUtime=1200.04
/proc/7168/stat : 7168 (Hybrid1) R 7166 7168 5860 0 -1 4194304 7587 0 0 0 119993 11 0 0 25 0 1 0 285867282 267317248 7567 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/7168/statm: 65263 7567 44 103 0 64767 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 261052

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.94
CPU system time (s): 0.118981
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 261052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7587
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= 2098

runsolver used 1.38079 second user time and 2.99254 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Wed Feb 28 10:38:54 UTC 2007

IDJOB= 315790
IDBENCH= 20425
IDSOLVER= 115
FILE ID= node21/315790-1172659133

PBS_JOBID= 3981194

Free space on /tmp= 66524 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/emptyroom-4-h21-unsat.cnf
COMMAND LINE= /tmp/evaluation/315790-1172659133/Hybrid1 /tmp/evaluation/315790-1172659133/instance-315790-1172659133.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-315790-1172659133 -o ROOT/results/node21/solver-315790-1172659133 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315790-1172659133/Hybrid1 /tmp/evaluation/315790-1172659133/instance-315790-1172659133.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  175ec3119584300988ad366c4a04cccc

RANDOM SEED= 263501436

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:       1756632 kB
Buffers:         15288 kB
Cached:         204076 kB
SwapCached:       8504 kB
Active:         101664 kB
Inactive:       155764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1756632 kB
SwapTotal:     4192956 kB
SwapFree:      4152688 kB
Dirty:            9652 kB
Writeback:           0 kB
Mapped:          45136 kB
Slab:            27416 kB
Committed_AS:   845864 kB
PageTables:       1716 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= 66524 MiB

End job on node21 on Wed Feb 28 10:58:56 UTC 2007