Trace number 315792

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
FH 2007-02-08? (TO) 1200.1 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/node67/watcher-315792-1172659152 -o ROOT/results/node67/solver-315792-1172659152 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315792-1172659152/FH /tmp/evaluation/315792-1172659152/instance-315792-1172659152.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 4436
/proc/meminfo: memFree=1761448/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=244720 CPUtime=0
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 285872832 250593280 81 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 61180 81 36 103 0 60684 0

[startup+0.0272759 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 4436
/proc/meminfo: memFree=1761448/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=245116 CPUtime=0.02
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 253 0 0 0 2 0 0 0 18 0 1 0 285872832 250998784 237 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134704061 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 61279 237 36 103 0 60783 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 245116

[startup+0.102283 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 4436
/proc/meminfo: memFree=1761448/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=246304 CPUtime=0.09
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 733 0 0 0 9 0 0 0 18 0 1 0 285872832 252215296 717 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134706643 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 61576 717 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.30231 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 4436
/proc/meminfo: memFree=1761448/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=257256 CPUtime=0.29
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 4383 0 0 0 28 1 0 0 19 0 1 0 285872832 263430144 4365 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134523346 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 64314 4365 36 103 0 63818 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 257256

[startup+0.701346 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 4436
/proc/meminfo: memFree=1761448/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=257256 CPUtime=0.69
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 4383 0 0 0 68 1 0 0 22 0 1 0 285872832 263430144 4365 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134523558 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 64314 4365 36 103 0 63818 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 257256

[startup+1.50143 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 4437
/proc/meminfo: memFree=1744032/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=259500 CPUtime=1.5
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7581 0 0 0 147 3 0 0 25 0 1 0 285872832 265728000 7561 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134555064 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 64875 7561 39 103 0 64379 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 259500

[startup+3.1016 s]
/proc/loadavg: 0.91 0.95 0.96 2/65 4437
/proc/meminfo: memFree=1730976/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=3.1
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 307 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 261052

[startup+6.30193 s]
/proc/loadavg: 0.92 0.95 0.96 2/65 4437
/proc/meminfo: memFree=1730784/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=6.3
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 627 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546840 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 261052

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 4437
/proc/meminfo: memFree=1730912/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=12.69
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 1266 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 261052

[startup+25.5029 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 4437
/proc/meminfo: memFree=1731040/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=25.49
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 2546 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554854 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 261052

[startup+51.1026 s]
/proc/loadavg: 0.96 0.96 0.96 3/65 4437
/proc/meminfo: memFree=1731040/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=51.08
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 5105 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552194 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 261052

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/65 4437
/proc/meminfo: memFree=1731104/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=102.27
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 10224 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134558659 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 261052

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=162.25
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 16222 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134545836 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 261052

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=222.23
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 22220 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552394 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 261052

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=282.22
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 28219 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 261052

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=342.2
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 34217 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554854 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 261052

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=402.18
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 40215 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 261052

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=462.17
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 46214 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 261052

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=522.15
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 52212 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134547051 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 261052

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=582.14
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 58211 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546908 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 261052

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=642.13
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 64210 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553270 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 261052

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=702.11
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 70208 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134545836 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 261052

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=762.09
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 76206 3 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546901 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 261052

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=822.08
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 82204 4 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552324 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 261052

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=882.07
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 88203 4 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 261052

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=942.05
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 94201 4 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552027 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 261052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=1002.04
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 100200 4 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554397 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 261052

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=1062.02
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 106198 4 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552326 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 261052

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730848/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=1122.01
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 112197 4 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134545789 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 261052

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730784/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=1181.99
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 118195 4 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554109 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 261052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 4439
/proc/meminfo: memFree=1730784/2055920 swapFree=4183844/4192956
[pid=4436] ppid=4434 vsize=261052 CPUtime=1200.09
/proc/4436/stat : 4436 (FH) R 4434 4436 2833 0 -1 4194304 7583 0 0 0 120005 4 0 0 25 0 1 0 285872832 267317248 7563 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552608 0 0 4096 0 0 0 0 17 1 0 0
/proc/4436/statm: 65263 7563 40 103 0 64767 0
Current children cumulated CPU time (s) 1200.09
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): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.048992
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 261052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7583
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= 1986

runsolver used 0.846871 second user time and 2.45063 second system time

The end



Launcher Data (download as text)




Begin job on node67 on Wed Feb 28 10:39:12 UTC 2007

IDJOB= 315792
IDBENCH= 20425
IDSOLVER= 117
FILE ID= node67/315792-1172659152

PBS_JOBID= 3981187

Free space on /tmp= 66536 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/emptyroom-4-h21-unsat.cnf
COMMAND LINE= /tmp/evaluation/315792-1172659152/FH /tmp/evaluation/315792-1172659152/instance-315792-1172659152.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-315792-1172659152 -o ROOT/results/node67/solver-315792-1172659152 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315792-1172659152/FH /tmp/evaluation/315792-1172659152/instance-315792-1172659152.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  175ec3119584300988ad366c4a04cccc

RANDOM SEED= 815807263

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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:       1761920 kB
Buffers:          5884 kB
Cached:         238456 kB
SwapCached:       2840 kB
Active:          46480 kB
Inactive:       207700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1761920 kB
SwapTotal:     4192956 kB
SwapFree:      4183844 kB
Dirty:            9516 kB
Writeback:           0 kB
Mapped:          15756 kB
Slab:            25868 kB
Committed_AS:   813624 kB
PageTables:       1452 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= 66536 MiB

End job on node67 on Wed Feb 28 10:59:15 UTC 2007