Trace number 314978

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) 1200.11 1200.42

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

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/node72/watcher-314978-1172646618 -o ROOT/results/node72/solver-314978-1172646618 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314978-1172646618/sapsrt /tmp/evaluation/314978-1172646618/instance-314978-1172646618.cnf 471500207 

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: 0.72 0.93 0.97 3/77 32660
/proc/meminfo: memFree=1536088/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=14440 CPUtime=0
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 284629669 14786560 143 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 3610 143 78 159 0 3449 0

[startup+0.0709839 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 32660
/proc/meminfo: memFree=1536088/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=14440 CPUtime=0.06
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 428 0 0 0 6 0 0 0 18 0 1 0 284629669 14786560 413 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 3610 413 78 159 0 3449 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14440

[startup+0.101984 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 32660
/proc/meminfo: memFree=1536088/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=14440 CPUtime=0.09
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 553 0 0 0 9 0 0 0 18 0 1 0 284629669 14786560 538 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 3610 538 78 159 0 3449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14440

[startup+0.302002 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 32660
/proc/meminfo: memFree=1536088/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=14440 CPUtime=0.29
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 1343 0 0 0 28 1 0 0 19 0 1 0 284629669 14786560 1328 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 3610 1328 78 159 0 3449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14440

[startup+0.701038 s]
/proc/loadavg: 0.72 0.93 0.97 3/77 32660
/proc/meminfo: memFree=1536088/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=18540 CPUtime=0.69
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 2904 0 0 0 67 2 0 0 23 0 1 0 284629669 18984960 2889 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 4635 2889 78 159 0 4474 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18540

[startup+1.50111 s]
/proc/loadavg: 0.72 0.93 0.97 2/78 32661
/proc/meminfo: memFree=1520144/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=1.49
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 15387 0 0 0 142 7 0 0 25 0 1 0 284629669 97927168 15371 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134713530 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 15372 83 159 0 23747 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95632

[startup+3.10126 s]
/proc/loadavg: 0.72 0.93 0.97 2/78 32661
/proc/meminfo: memFree=1461328/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=3.09
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18714 0 0 0 301 8 0 0 25 0 1 0 284629669 97927168 18698 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18698 83 159 0 23747 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 95632

[startup+6.30155 s]
/proc/loadavg: 0.74 0.94 0.97 2/78 32661
/proc/meminfo: memFree=1460432/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=6.28
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18714 0 0 0 619 9 0 0 25 0 1 0 284629669 97927168 18698 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18698 83 159 0 23747 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 95632

[startup+12.7011 s]
/proc/loadavg: 0.76 0.94 0.97 2/78 32661
/proc/meminfo: memFree=1461400/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=12.67
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18714 0 0 0 1258 9 0 0 25 0 1 0 284629669 97927168 18698 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18698 83 159 0 23747 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 95632

[startup+25.5013 s]
/proc/loadavg: 0.81 0.94 0.97 2/78 32661
/proc/meminfo: memFree=1461528/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=25.47
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18722 0 0 0 2538 9 0 0 25 0 1 0 284629669 97927168 18706 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18706 83 159 0 23747 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 95632

[startup+51.1016 s]
/proc/loadavg: 0.87 0.94 0.97 2/78 32661
/proc/meminfo: memFree=1461592/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=51.06
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18722 0 0 0 5097 9 0 0 25 0 1 0 284629669 97927168 18706 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18706 83 159 0 23747 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 95632

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.97 2/78 32661
/proc/meminfo: memFree=1461656/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=102.26
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18760 0 0 0 10216 10 0 0 25 0 1 0 284629669 97927168 18744 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18744 83 159 0 23747 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 95632

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 32661
/proc/meminfo: memFree=1461656/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=162.24
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18760 0 0 0 16214 10 0 0 25 0 1 0 284629669 97927168 18744 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18744 83 159 0 23747 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 95632

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 32661
/proc/meminfo: memFree=1461720/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=222.23
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18760 0 0 0 22212 11 0 0 25 0 1 0 284629669 97927168 18744 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18744 83 159 0 23747 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 95632

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461720/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=282.21
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18760 0 0 0 28210 11 0 0 25 0 1 0 284629669 97927168 18744 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18744 83 159 0 23747 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 95632

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461720/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=342.2
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18760 0 0 0 34208 12 0 0 25 0 1 0 284629669 97927168 18744 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18744 83 159 0 23747 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 95632

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461720/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=402.18
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18760 0 0 0 40206 12 0 0 25 0 1 0 284629669 97927168 18744 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18744 83 159 0 23747 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 95632

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461720/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=462.17
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18760 0 0 0 46204 13 0 0 25 0 1 0 284629669 97927168 18744 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18744 83 159 0 23747 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 95632

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461592/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=522.15
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 52202 13 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 95632

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461592/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=582.14
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 58200 14 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 95632

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461592/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=642.12
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 64198 14 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 95632

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461528/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=702.11
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 70196 15 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 95632

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461528/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=762.1
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 76194 16 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 95632

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461528/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=822.08
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 82192 16 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 95632

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461528/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=882.06
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 88190 16 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 95632

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461528/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=942.05
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 94188 17 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 95632

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461400/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=1002.03
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 100186 17 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549592 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 95632

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461400/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=1062.02
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 106184 18 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 95632

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461336/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=1122
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 112182 18 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 95632

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461272/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=1181.99
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 118180 19 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 95632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 32661
/proc/meminfo: memFree=1461272/2055920 swapFree=4151496/4192956
[pid=32660] ppid=32658 vsize=95632 CPUtime=1200.09
/proc/32660/stat : 32660 (sapsrt) R 32658 32660 32597 0 -1 4194304 18784 0 0 0 119990 19 0 0 25 0 1 0 284629669 97927168 18768 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/32660/statm: 23908 18768 83 159 0 23747 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 95632

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.91
CPU system time (s): 0.204968
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 95632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18784
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= 24587

runsolver used 1.24881 second user time and 3.12552 second system time

The end



Launcher Data (download as text)




Begin job on node72 on Wed Feb 28 07:10:19 UTC 2007

IDJOB= 314978
IDBENCH= 20405
IDSOLVER= 102
FILE ID= node72/314978-1172646618

PBS_JOBID= 3981171

Free space on /tmp= 66511 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= /tmp/evaluation/314978-1172646618/sapsrt /tmp/evaluation/314978-1172646618/instance-314978-1172646618.cnf  471500207       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-314978-1172646618 -o ROOT/results/node72/solver-314978-1172646618 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314978-1172646618/sapsrt /tmp/evaluation/314978-1172646618/instance-314978-1172646618.cnf  471500207       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  b3381a58cbbd64d5d90a3b4fcd44bf6d

RANDOM SEED= 471500207

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:       1536560 kB
Buffers:         30740 kB
Cached:         423376 kB
SwapCached:       9576 kB
Active:         131828 kB
Inactive:       346424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536560 kB
SwapTotal:     4192956 kB
SwapFree:      4151496 kB
Dirty:           23836 kB
Writeback:           0 kB
Mapped:          29916 kB
Slab:            26768 kB
Committed_AS:   686048 kB
PageTables:       1680 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= 66511 MiB

End job on node72 on Wed Feb 28 07:30:21 UTC 2007