Trace number 217977

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
galac 1? (TO) 1800.04 1809.14

General information on the benchmark

Nameramsey/ramsey4/
ramsey-38-4.xml
MD5SUM7f9e6189ca845e1515395d3ba8d55a18
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark314.837
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables703
Number of constraints8436
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8436
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c --- Preproc Stats ---
6.80	c start processing
6.81	c start relation processing
6.81	c start cnf exporting
8.37	c parsing time : 6.64
8.37	c preprocessing time : 8.206
8.37	
8.37	c Nary constraints - conflicts : 8436 supports : 0
8.37	c Binary constraints - conflicts : 0 supports :0
8.37	c max arity constraint : 3
8.37	c Max Tuples generated 64
8.37	c relations : 1
8.37	c relations BDD: 0
8.37	c vars : 2813 - clauses :  38665
8.37	
8.41	 
8.41	c --- Minisat Stats ---
8.41	 

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-217977-1168250090 -o ROOT/results/node12/solver-217977-1168250090 -C 1800 -M 900 /tmp/evaluation/217977-1168250090/galac.sh /tmp/evaluation/217977-1168250090/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.82 1.90 1.96 5/93 21278
/proc/meminfo: memFree=1749208/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=18540 CPUtime=0
/proc/21277/stat : 21277 (runsolver) R 21275 21277 20498 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 173404097 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 252429528359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21277/statm: 4635 279 244 17 0 2626 0

[startup+0.110151 s]
/proc/loadavg: 1.82 1.90 1.96 5/93 21278
/proc/meminfo: memFree=1749208/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=0
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 761 1704 0 0 0 0 0 0 24 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47552

[startup+0.518225 s]
/proc/loadavg: 1.82 1.90 1.96 5/93 21278
/proc/meminfo: memFree=1749208/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=0
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 761 1704 0 0 0 0 0 0 24 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 47552

[startup+1.34138 s]
/proc/loadavg: 1.82 1.90 1.96 4/101 21298
/proc/meminfo: memFree=1709464/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=0
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 761 1704 0 0 0 0 0 0 24 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21291] ppid=21277 vsize=860852 CPUtime=1.28
/proc/21291/stat : 21291 (java) R 21277 21277 20498 0 -1 0 11963 0 1 0 121 7 0 0 18 0 8 0 173404101 881512448 11717 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4155169965 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21291/statm: 215213 11717 1989 14 0 201471 0
[pid=21291/tid=21292] ppid=21277 vsize=860852 CPUtime=0.04
/proc/21291/task/21292/stat : 21292 (java) S 21277 21277 20498 0 -1 64 3374 0 0 0 3 1 0 0 16 0 8 0 173404104 881512448 11717 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21293] ppid=21277 vsize=860852 CPUtime=0
/proc/21291/task/21293/stat : 21293 (java) S 21277 21277 20498 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 173404105 881512448 11717 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21294] ppid=21277 vsize=860852 CPUtime=0
/proc/21291/task/21294/stat : 21294 (java) S 21277 21277 20498 0 -1 64 6 0 0 0 0 0 0 0 15 0 8 0 173404105 881512448 11717 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21295] ppid=21277 vsize=860852 CPUtime=0
/proc/21291/task/21295/stat : 21295 (java) S 21277 21277 20498 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 173404108 881512448 11717 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21296] ppid=21277 vsize=860852 CPUtime=0.28
/proc/21291/task/21296/stat : 21296 (java) R 21277 21277 20498 0 -1 64 1032 0 0 0 27 1 0 0 21 0 8 0 173404108 881512448 11717 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21297] ppid=21277 vsize=860852 CPUtime=0
/proc/21291/task/21297/stat : 21297 (java) S 21277 21277 20498 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 173404108 881512448 11717 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21298] ppid=21277 vsize=860852 CPUtime=0
/proc/21291/task/21298/stat : 21298 (java) S 21277 21277 20498 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 173404108 881512448 11717 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 908404

[startup+2.98466 s]
/proc/loadavg: 1.82 1.90 1.96 3/101 21298
/proc/meminfo: memFree=1681944/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=0
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 761 1704 0 0 0 0 0 0 24 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21291] ppid=21277 vsize=860984 CPUtime=2.9
/proc/21291/stat : 21291 (java) R 21277 21277 20498 0 -1 0 19452 0 1 0 280 10 0 0 25 0 8 0 173404101 881647616 19204 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4073458797 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21291/statm: 215246 19204 1993 14 0 201504 0
[pid=21291/tid=21292] ppid=21277 vsize=860984 CPUtime=0.04
/proc/21291/task/21292/stat : 21292 (java) S 21277 21277 20498 0 -1 64 3467 0 0 0 3 1 0 0 16 0 8 0 173404104 881647616 19204 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21293] ppid=21277 vsize=860984 CPUtime=0
/proc/21291/task/21293/stat : 21293 (java) S 21277 21277 20498 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 173404105 881647616 19204 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21294] ppid=21277 vsize=860984 CPUtime=0
/proc/21291/task/21294/stat : 21294 (java) S 21277 21277 20498 0 -1 64 6 0 0 0 0 0 0 0 15 0 8 0 173404105 881647616 19204 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21295] ppid=21277 vsize=860984 CPUtime=0
/proc/21291/task/21295/stat : 21295 (java) S 21277 21277 20498 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 173404108 881647616 19204 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21296] ppid=21277 vsize=860984 CPUtime=0.33
/proc/21291/task/21296/stat : 21296 (java) S 21277 21277 20498 0 -1 64 1071 0 0 0 32 1 0 0 16 0 8 0 173404108 881647616 19204 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21297] ppid=21277 vsize=860984 CPUtime=0
/proc/21291/task/21297/stat : 21297 (java) S 21277 21277 20498 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 173404108 881647616 19204 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21298] ppid=21277 vsize=860984 CPUtime=0
/proc/21291/task/21298/stat : 21298 (java) S 21277 21277 20498 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 173404108 881647616 19204 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 908536

[startup+6.28326 s]
/proc/loadavg: 1.83 1.90 1.96 3/101 21298
/proc/meminfo: memFree=1678048/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=0
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 761 1704 0 0 0 0 0 0 24 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21291] ppid=21277 vsize=860984 CPUtime=6.17
/proc/21291/stat : 21291 (java) R 21277 21277 20498 0 -1 0 19761 0 1 0 606 11 0 0 25 0 8 0 173404101 881647616 19511 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4073830604 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21291/statm: 215246 19511 1993 14 0 201504 0
[pid=21291/tid=21292] ppid=21277 vsize=860984 CPUtime=0.05
/proc/21291/task/21292/stat : 21292 (java) S 21277 21277 20498 0 -1 64 3774 0 0 0 4 1 0 0 16 0 8 0 173404104 881647616 19511 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21293] ppid=21277 vsize=860984 CPUtime=0
/proc/21291/task/21293/stat : 21293 (java) S 21277 21277 20498 0 -1 64 12 0 0 0 0 0 0 0 15 0 8 0 173404105 881647616 19511 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21294] ppid=21277 vsize=860984 CPUtime=0
/proc/21291/task/21294/stat : 21294 (java) S 21277 21277 20498 0 -1 64 6 0 0 0 0 0 0 0 15 0 8 0 173404105 881647616 19511 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21295] ppid=21277 vsize=860984 CPUtime=0
/proc/21291/task/21295/stat : 21295 (java) S 21277 21277 20498 0 -1 64 1 0 0 0 0 0 0 0 18 0 8 0 173404108 881647616 19511 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21296] ppid=21277 vsize=860984 CPUtime=0.33
/proc/21291/task/21296/stat : 21296 (java) S 21277 21277 20498 0 -1 64 1071 0 0 0 32 1 0 0 16 0 8 0 173404108 881647616 19511 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21297] ppid=21277 vsize=860984 CPUtime=0
/proc/21291/task/21297/stat : 21297 (java) S 21277 21277 20498 0 -1 64 2 0 0 0 0 0 0 0 19 0 8 0 173404108 881647616 19511 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21291/tid=21298] ppid=21277 vsize=860984 CPUtime=0
/proc/21291/task/21298/stat : 21298 (java) S 21277 21277 20498 0 -1 64 1 0 0 0 0 0 0 0 15 0 8 0 173404108 881647616 19511 18446744073709551615 134512640 134570532 4294956096 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 908536

[startup+12.7574 s]
/proc/loadavg: 1.85 1.90 1.96 3/94 21299
/proc/meminfo: memFree=1723680/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=26016 CPUtime=4.3
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 6309 0 0 0 427 3 0 0 25 0 1 0 173404938 26640384 6291 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 6504 6291 54 142 0 6360 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 73568

[startup+25.5857 s]
/proc/loadavg: 1.88 1.91 1.96 3/94 21299
/proc/meminfo: memFree=1712160/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=36708 CPUtime=17
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 8989 0 0 0 1696 4 0 0 25 0 1 0 173404938 37588992 8971 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 9177 8971 54 142 0 9033 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 84260

[startup+51.2022 s]
/proc/loadavg: 1.92 1.91 1.96 3/94 21299
/proc/meminfo: memFree=1700320/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=48648 CPUtime=42.5
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 11965 0 0 0 4244 6 0 0 25 0 1 0 173404938 49815552 11947 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529444 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 12162 11947 54 142 0 12018 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 96200

[startup+102.424 s]
/proc/loadavg: 1.96 1.92 1.96 3/94 21299
/proc/meminfo: memFree=1687136/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=61760 CPUtime=93.47
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 15250 0 0 0 9339 8 0 0 25 0 1 0 173404938 63242240 15232 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529374 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 15440 15232 54 142 0 15296 0
Current children cumulated CPU time (s) 101.74
Current children cumulated vsize (KiB) 109312

[startup+162.479 s]
/proc/loadavg: 1.98 1.93 1.96 3/94 21299
/proc/meminfo: memFree=1669088/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=79716 CPUtime=153.24
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 19741 0 0 0 15312 12 0 0 25 0 1 0 173404938 81629184 19723 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 19929 19723 54 142 0 19785 0
Current children cumulated CPU time (s) 161.51
Current children cumulated vsize (KiB) 127268

[startup+222.529 s]
/proc/loadavg: 1.99 1.94 1.96 3/94 21299
/proc/meminfo: memFree=1669088/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=79716 CPUtime=213
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 19741 0 0 0 21288 12 0 0 25 0 1 0 173404938 81629184 19723 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 19929 19723 54 142 0 19785 0
Current children cumulated CPU time (s) 221.27
Current children cumulated vsize (KiB) 127268

[startup+282.586 s]
/proc/loadavg: 1.99 1.95 1.96 3/94 21299
/proc/meminfo: memFree=1667296/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=81184 CPUtime=272.77
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 20190 0 0 0 27264 13 0 0 25 0 1 0 173404938 83132416 20115 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529417 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 20296 20115 54 142 0 20152 0
Current children cumulated CPU time (s) 281.04
Current children cumulated vsize (KiB) 128736

[startup+342.633 s]
/proc/loadavg: 1.99 1.96 1.96 3/94 21299
/proc/meminfo: memFree=1661024/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27

################
# More data... #
################

/proc/loadavg: 2.07 1.99 1.96 3/94 21497
/proc/meminfo: memFree=1611808/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=136172 CPUtime=1109.35
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 34233 0 0 0 110904 31 0 0 25 0 1 0 173404938 139440128 33814 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 34043 33814 54 142 0 33899 0
Current children cumulated CPU time (s) 1117.62
Current children cumulated vsize (KiB) 183724

[startup+1183.46 s]
/proc/loadavg: 2.07 2.00 1.97 3/94 21497
/proc/meminfo: memFree=1609696/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=138416 CPUtime=1169.12
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 34781 0 0 0 116880 32 0 0 25 0 1 0 173404938 141737984 34362 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 34604 34362 54 142 0 34460 0
Current children cumulated CPU time (s) 1177.39
Current children cumulated vsize (KiB) 185968

[startup+1243.52 s]
/proc/loadavg: 2.02 2.00 1.97 3/94 21497
/proc/meminfo: memFree=1609696/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=138416 CPUtime=1228.9
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 34781 0 0 0 122857 33 0 0 25 0 1 0 173404938 141737984 34362 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 34604 34362 54 142 0 34460 0
Current children cumulated CPU time (s) 1237.17
Current children cumulated vsize (KiB) 185968

[startup+1303.57 s]
/proc/loadavg: 2.01 2.00 1.97 3/94 21497
/proc/meminfo: memFree=1609632/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=138416 CPUtime=1288.66
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 34781 0 0 0 128833 33 0 0 25 0 1 0 173404938 141737984 34362 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 34604 34362 54 142 0 34460 0
Current children cumulated CPU time (s) 1296.93
Current children cumulated vsize (KiB) 185968

[startup+1363.61 s]
/proc/loadavg: 2.04 2.01 1.97 3/94 21497
/proc/meminfo: memFree=1609568/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=138416 CPUtime=1348.42
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 34790 0 0 0 134808 34 0 0 25 0 1 0 173404938 141737984 34371 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529321 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 34604 34371 54 142 0 34460 0
Current children cumulated CPU time (s) 1356.69
Current children cumulated vsize (KiB) 185968

[startup+1423.66 s]
/proc/loadavg: 2.01 2.01 1.97 3/94 21497
/proc/meminfo: memFree=1609504/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=138416 CPUtime=1408.18
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 34790 0 0 0 140784 34 0 0 25 0 1 0 173404938 141737984 34371 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134533571 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 34604 34371 54 142 0 34460 0
Current children cumulated CPU time (s) 1416.45
Current children cumulated vsize (KiB) 185968

[startup+1483.72 s]
/proc/loadavg: 2.00 2.00 1.97 3/94 21499
/proc/meminfo: memFree=1609184/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=138416 CPUtime=1467.94
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 34790 0 0 0 146760 34 0 0 25 0 1 0 173404938 141737984 34371 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529450 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 34604 34371 54 142 0 34460 0
Current children cumulated CPU time (s) 1476.21
Current children cumulated vsize (KiB) 185968

[startup+1543.77 s]
/proc/loadavg: 2.04 2.01 1.98 3/94 21499
/proc/meminfo: memFree=1609888/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=137656 CPUtime=1527.71
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 34790 0 0 0 152736 35 0 0 25 0 1 0 173404938 140959744 34194 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 34414 34194 54 142 0 34270 0
Current children cumulated CPU time (s) 1535.98
Current children cumulated vsize (KiB) 185208

[startup+1603.83 s]
/proc/loadavg: 2.06 2.02 1.98 3/94 21499
/proc/meminfo: memFree=1609952/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=137656 CPUtime=1587.49
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 34790 0 0 0 158714 35 0 0 25 0 1 0 173404938 140959744 34194 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 34414 34194 54 142 0 34270 0
Current children cumulated CPU time (s) 1595.76
Current children cumulated vsize (KiB) 185208

[startup+1663.89 s]
/proc/loadavg: 2.02 2.02 1.98 3/94 21499
/proc/meminfo: memFree=1609952/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=137656 CPUtime=1647.26
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 34790 0 0 0 164690 36 0 0 25 0 1 0 173404938 140959744 34194 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 34414 34194 54 142 0 34270 0
Current children cumulated CPU time (s) 1655.53
Current children cumulated vsize (KiB) 185208

[startup+1723.94 s]
/proc/loadavg: 2.10 2.04 1.99 3/94 21499
/proc/meminfo: memFree=1608608/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=139108 CPUtime=1707.01
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 35129 0 0 0 170665 36 0 0 25 0 1 0 173404938 142446592 34533 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529316 0 0 4096 3 0 0 0 17 1 0 0
/proc/21299/statm: 34777 34533 54 142 0 34633 0
Current children cumulated CPU time (s) 1715.28
Current children cumulated vsize (KiB) 186660

[startup+1783.99 s]
/proc/loadavg: 2.03 2.03 1.99 3/83 21576
/proc/meminfo: memFree=1690408/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=139108 CPUtime=1766.76
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 35129 0 0 0 176637 39 0 0 25 0 1 0 173404938 142446592 34533 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 0 0 0
/proc/21299/statm: 34777 34533 54 142 0 34633 0
Current children cumulated CPU time (s) 1775.03
Current children cumulated vsize (KiB) 186660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1809.13 s]
/proc/loadavg: 2.02 2.03 1.99 3/87 21783
/proc/meminfo: memFree=1684936/2055920 swapFree=4160348/4192956
[pid=21277] ppid=21275 vsize=47552 CPUtime=8.27
/proc/21277/stat : 21277 (galac.sh) S 21275 21277 20498 0 -1 4194304 799 21638 0 1 0 0 813 14 17 0 1 0 173404097 48693248 363 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21277/statm: 11888 363 245 79 0 218 0
[pid=21299] ppid=21277 vsize=139108 CPUtime=1791.77
/proc/21299/stat : 21299 (minisat) R 21277 21277 20498 0 -1 4194304 35129 0 0 0 179137 40 0 0 25 0 1 0 173404938 142446592 34533 18446744073709551615 134512640 135096742 4294956480 18446744073709551615 134529506 0 0 4096 3 0 0 0 17 0 0 0
/proc/21299/statm: 34777 34533 54 142 0 34633 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 186660

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 21277 and gives childrusage.ru_utime.tv_sec=8 childrusage.ru_utime.tv_usec=136763 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=155976
CPU time returned by wait4() is 8.29274
while last known CPU time is 1800.04

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1809.14
CPU time (s): 1800.04
CPU user time (s): 1799.5
CPU system time (s): 0.54
CPU usage (%): 99.4969
Max. virtual memory (cumulated for all children) (KiB): 908536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.13676
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22437
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1437
involuntary context switches= 1689

runsolver used 1.77373 s user time and 4.78527 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Jan  8 09:54:51 UTC 2007


IDJOB= 217977
IDBENCH= 5185
FILE ID= node12/217977-1168250090

PBS_JOBID= 3481621

Free space on /tmp= 66321 MiB

BENCH NAME= HOME/pub/bench/CPAI06/ramsey/ramsey4/ramsey-38-4.xml
COMMAND LINE= /tmp/evaluation/217977-1168250090/galac.sh /tmp/evaluation/217977-1168250090/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-217977-1168250090 -o ROOT/results/node12/solver-217977-1168250090 -C 1800 -M 900  /tmp/evaluation/217977-1168250090/galac.sh /tmp/evaluation/217977-1168250090/unknown.xml

META MD5SUM SOLVER= d8bf20eb49fe33822f00bab08f33d7fc
MD5SUM BENCH=  7f9e6189ca845e1515395d3ba8d55a18

RANDOM SEED= 61469717

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.265
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		: 3000.265
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:       1749688 kB
Buffers:         37232 kB
Cached:         100232 kB
SwapCached:       5132 kB
Active:         189204 kB
Inactive:        66848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749688 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:            4064 kB
Writeback:           0 kB
Mapped:         137872 kB
Slab:            34940 kB
Committed_AS:  5727376 kB
PageTables:       2292 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= 66320 MiB



End job on node12 on Mon Jan  8 10:25:00 UTC 2007