Trace number 315732

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
SAT4J SAT 2007? (MO) 5.83911 4.79566

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark465.561
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

Solver Data (download as text)

0.14/0.42	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14/0.42	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14/0.42	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.14/0.44	c version SAT COMPETITION 2007
0.14/0.44	c sun.arch.data.model	32
0.14/0.44	c java.version	1.6.0
0.14/0.44	c os.name	Linux
0.14/0.44	c os.version	2.6.9-22.EL.rootsmp
0.14/0.44	c os.arch	i386
0.14/0.44	c Free memory 1703279312
0.14/0.44	c Max memory 1706164224
0.14/0.44	c Total memory 1706164224
0.14/0.44	c Number of processors 2
0.14/0.49	c --- Begin Solver configuration ---
0.14/0.49	c Stops conflict analysis at the first Unique Implication Point
0.14/0.49	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@15cda3f
0.14/0.49	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.14/0.49	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.14/0.49	c VSIDS like heuristics from MiniSAT using a heap
0.14/0.49	c Expensive reason simplification
0.14/0.49	c --- End Solver configuration ---
0.14/0.49	c timeout: 2147483s
0.14/0.49	c solving /tmp/evaluation/315732-1172657975/instance-315732-1172657975.cnf
0.14/0.49	c reading problem ... 
5.54/4.69	c starts		: 0
5.54/4.69	c conflicts		: 0
5.54/4.69	c decisions		: 0
5.54/4.69	c propagations		: 0
5.54/4.69	c inspects		: 0
5.54/4.69	c learnt literals	: 0
5.54/4.70	c learnt binary clauses	: 0
5.54/4.70	c learnt ternary clauses	: 0
5.54/4.70	c learnt clauses	: 0
5.54/4.70	c root simplifications	: 0
5.54/4.70	c removed literals (reason simplification)	: 0
5.54/4.70	c reason swapping (by a shorter reason)	: 0
5.54/4.70	c Calls to reduceDB	: 0
5.54/4.70	c speed (decisions/second)	: 0.0
5.54/4.70	c non guided choices	0
5.54/4.70	s UNKNOWN
5.54/4.70	c Total wall clock time (in seconds) : 4.201
5.54/4.70	c Total CPU time (experimental, in seconds) : 0.0

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-315732-1172657975 -o ROOT/results/node7/solver-315732-1172657975 -C 1200 -W 2400 -M 1800 --output-limit 1,15 java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/315732-1172657975/sat4j-sat2007.jar /tmp/evaluation/315732-1172657975/instance-315732-1172657975.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 1.00 0.99 3/77 3433
/proc/meminfo: memFree=1706192/2055920 swapFree=4147388/4192956
[pid=3433] ppid=3431 vsize=18568 CPUtime=0
/proc/3433/stat : 3433 (runsolver) D 3431 3433 2809 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 285752317 19013632 293 18446744073709551615 4194304 4294612 548682068832 18446744073709551615 244671114535 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/3433/statm: 4642 293 258 24 0 2626 0

[startup+0.0427901 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 3433
/proc/meminfo: memFree=1706192/2055920 swapFree=4147388/4192956
[pid=3433] ppid=3431 vsize=200 CPUtime=0
/proc/3433/stat : 3433 (java) D 3431 3433 2809 0 -1 0 47 0 1 0 0 0 0 0 18 0 1 0 285752317 204800 33 18446744073709551615 134512640 134550740 4294956560 18446744073709551615 10417060 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/3433/statm: 50 33 26 9 0 4 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 200

[startup+0.101798 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 3433
/proc/meminfo: memFree=1706192/2055920 swapFree=4147388/4192956
[pid=3433] ppid=3431 vsize=1800 CPUtime=0
/proc/3433/stat : 3433 (java) D 3431 3433 2809 0 -1 0 340 0 6 0 0 0 0 0 18 0 1 0 285752317 1843200 155 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 10417060 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/3433/statm: 450 155 118 9 0 92 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1800

[startup+0.301822 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 3433
/proc/meminfo: memFree=1706192/2055920 swapFree=4147388/4192956
[pid=3433] ppid=3431 vsize=1829096 CPUtime=0.08
/proc/3433/stat : 3433 (java) S 3431 3433 2809 0 -1 0 3682 0 46 0 3 5 0 0 18 0 7 0 285752317 1872994304 3470 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/3433/statm: 457274 3470 1081 9 0 454910 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1829096

[startup+0.701864 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 3433
/proc/meminfo: memFree=1706192/2055920 swapFree=4147388/4192956
[pid=3433] ppid=3431 vsize=1834040 CPUtime=0.53
/proc/3433/stat : 3433 (java) S 3431 3433 2809 0 -1 0 10882 0 46 0 44 9 0 0 18 0 12 0 285752317 1878056960 10666 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3433/statm: 458510 10666 1290 9 0 456122 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 1834040

[startup+1.50294 s]
/proc/loadavg: 0.92 1.00 0.99 2/89 3445
/proc/meminfo: memFree=1643760/2055920 swapFree=4147388/4192956
[pid=3433] ppid=3431 vsize=1834040 CPUtime=1.34
/proc/3433/stat : 3433 (java) S 3431 3433 2809 0 -1 0 19931 0 46 0 121 13 0 0 18 0 12 0 285752317 1878056960 19714 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3433/statm: 458510 19714 1290 9 0 456122 0
[pid=3433/tid=3435] ppid=3431 vsize=1834040 CPUtime=1.11
/proc/3433/task/3435/stat : 3435 (java) R 3431 3433 2809 0 -1 64 18629 0 14 0 101 10 0 0 18 0 12 0 285752332 1878056960 19714 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109501618 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3436] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3436/stat : 3436 (java) S 3431 3433 2809 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 285752339 1878056960 19715 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3437] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3437/stat : 3437 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 285752339 1878056960 19715 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3438] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3438/stat : 3438 (java) S 3431 3433 2809 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 285752343 1878056960 19716 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3439] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3439/stat : 3439 (java) S 3431 3433 2809 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 285752344 1878056960 19716 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3440] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3440/stat : 3440 (java) S 3431 3433 2809 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 285752344 1878056960 19716 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3441] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3441/stat : 3441 (java) S 3431 3433 2809 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 285752352 1878056960 19717 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3442] ppid=3431 vsize=1834040 CPUtime=0.12
/proc/3433/task/3442/stat : 3442 (java) S 3431 3433 2809 0 -1 64 387 0 0 0 12 0 0 0 17 0 12 0 285752352 1878056960 19717 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3443] ppid=3431 vsize=1834040 CPUtime=0.07
/proc/3433/task/3443/stat : 3443 (java) S 3431 3433 2809 0 -1 64 230 0 0 0 7 0 0 0 16 0 12 0 285752352 1878056960 19718 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3444] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3444/stat : 3444 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 285752352 1878056960 19718 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3445] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3445/stat : 3445 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 285752352 1878056960 19718 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 1834040

[startup+3.10211 s]
/proc/loadavg: 0.92 1.00 0.99 2/89 3445
/proc/meminfo: memFree=1598192/2055920 swapFree=4147388/4192956
[pid=3433] ppid=3431 vsize=1834040 CPUtime=2.94
/proc/3433/stat : 3433 (java) S 3431 3433 2809 0 -1 0 36182 0 46 0 274 20 0 0 18 0 12 0 285752317 1878056960 35964 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3433/statm: 458510 35965 1294 9 0 456122 0
[pid=3433/tid=3435] ppid=3431 vsize=1834040 CPUtime=2.71
/proc/3433/task/3435/stat : 3435 (java) R 3431 3433 2809 0 -1 64 34881 0 14 0 254 17 0 0 24 0 12 0 285752332 1878056960 35965 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109518609 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3436] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3436/stat : 3436 (java) S 3431 3433 2809 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 285752339 1878056960 35965 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3437] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3437/stat : 3437 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 285752339 1878056960 35966 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3438] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3438/stat : 3438 (java) S 3431 3433 2809 0 -1 64 2 0 0 0 0 0 0 0 17 0 12 0 285752343 1878056960 35966 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3439] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3439/stat : 3439 (java) S 3431 3433 2809 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 285752344 1878056960 35966 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3440] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3440/stat : 3440 (java) S 3431 3433 2809 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 285752344 1878056960 35967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3441] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3441/stat : 3441 (java) S 3431 3433 2809 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 285752352 1878056960 35967 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3442] ppid=3431 vsize=1834040 CPUtime=0.12
/proc/3433/task/3442/stat : 3442 (java) S 3431 3433 2809 0 -1 64 387 0 0 0 12 0 0 0 17 0 12 0 285752352 1878056960 35968 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3443] ppid=3431 vsize=1834040 CPUtime=0.07
/proc/3433/task/3443/stat : 3443 (java) S 3431 3433 2809 0 -1 64 230 0 0 0 7 0 0 0 16 0 12 0 285752352 1878056960 35968 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3444] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3444/stat : 3444 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 285752352 1878056960 35968 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3445] ppid=3431 vsize=1834040 CPUtime=0
/proc/3433/task/3445/stat : 3445 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 285752352 1878056960 35969 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 1834040



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4.10123 s]
/proc/loadavg: 0.93 1.00 0.99 3/89 3445
/proc/meminfo: memFree=1464496/2055920 swapFree=4147388/4192956
[pid=3433] ppid=3431 vsize=1844288 CPUtime=4.55
/proc/3433/stat : 3433 (java) S 3431 3433 2809 0 -1 0 62554 0 46 0 421 34 0 0 18 0 12 0 285752317 1888550912 59071 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3433/statm: 461072 59072 1299 9 0 458684 0
[pid=3433/tid=3435] ppid=3431 vsize=1844288 CPUtime=3.09
/proc/3433/task/3435/stat : 3435 (java) S 3431 3433 2809 0 -1 64 38794 0 14 0 290 19 0 0 25 0 12 0 285752332 1888550912 59073 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3436] ppid=3431 vsize=1844288 CPUtime=0.61
/proc/3433/task/3436/stat : 3436 (java) R 3431 3433 2809 0 -1 64 11464 0 0 0 56 5 0 0 22 0 12 0 285752339 1888550912 59074 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3437] ppid=3431 vsize=1844288 CPUtime=0.6
/proc/3433/task/3437/stat : 3437 (java) R 3431 3433 2809 0 -1 64 10998 0 0 0 54 6 0 0 22 0 12 0 285752339 1888550912 59075 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 105883041 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3438] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3438/stat : 3438 (java) S 3431 3433 2809 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 285752343 1888550912 59077 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3439] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3439/stat : 3439 (java) S 3431 3433 2809 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 285752344 1888550912 59077 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3440] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3440/stat : 3440 (java) S 3431 3433 2809 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 285752344 1888550912 59078 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3441] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3441/stat : 3441 (java) S 3431 3433 2809 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 285752352 1888550912 59080 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3442] ppid=3431 vsize=1844288 CPUtime=0.12
/proc/3433/task/3442/stat : 3442 (java) S 3431 3433 2809 0 -1 64 387 0 0 0 12 0 0 0 17 0 12 0 285752352 1888550912 59080 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3443] ppid=3431 vsize=1844288 CPUtime=0.07
/proc/3433/task/3443/stat : 3443 (java) S 3431 3433 2809 0 -1 64 230 0 0 0 7 0 0 0 16 0 12 0 285752352 1888550912 59081 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3444] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3444/stat : 3444 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 285752352 1888550912 59082 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3445] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3445/stat : 3445 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 285752352 1888550912 59083 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 1844288

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

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

[startup+4.21324 s]
/proc/loadavg: 0.93 1.00 0.99 3/89 3445
/proc/meminfo: memFree=1464496/2055920 swapFree=4147388/4192956
[pid=3433] ppid=3431 vsize=1844288 CPUtime=4.77
/proc/3433/stat : 3433 (java) S 3431 3433 2809 0 -1 0 65917 0 46 0 441 36 0 0 16 0 12 0 285752317 1888550912 62013 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3433/statm: 461072 62015 1299 9 0 458684 0
[pid=3433/tid=3435] ppid=3431 vsize=1844288 CPUtime=3.09
/proc/3433/task/3435/stat : 3435 (java) S 3431 3433 2809 0 -1 64 38794 0 14 0 290 19 0 0 25 0 12 0 285752332 1888550912 62016 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3436] ppid=3431 vsize=1844288 CPUtime=0.72
/proc/3433/task/3436/stat : 3436 (java) R 3431 3433 2809 0 -1 64 13230 0 0 0 66 6 0 0 23 0 12 0 285752339 1888550912 62018 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3437] ppid=3431 vsize=1844288 CPUtime=0.71
/proc/3433/task/3437/stat : 3437 (java) R 3431 3433 2809 0 -1 64 12596 0 0 0 64 7 0 0 23 0 12 0 285752339 1888550912 62019 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 103361190 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3438] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3438/stat : 3438 (java) S 3431 3433 2809 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 285752343 1888550912 62020 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3439] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3439/stat : 3439 (java) S 3431 3433 2809 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 285752344 1888550912 62022 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3440] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3440/stat : 3440 (java) S 3431 3433 2809 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 285752344 1888550912 62023 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3441] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3441/stat : 3441 (java) S 3431 3433 2809 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 285752352 1888550912 62024 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3442] ppid=3431 vsize=1844288 CPUtime=0.12
/proc/3433/task/3442/stat : 3442 (java) S 3431 3433 2809 0 -1 64 387 0 0 0 12 0 0 0 17 0 12 0 285752352 1888550912 62026 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3443] ppid=3431 vsize=1844288 CPUtime=0.07
/proc/3433/task/3443/stat : 3443 (java) S 3431 3433 2809 0 -1 64 230 0 0 0 7 0 0 0 16 0 12 0 285752352 1888550912 62027 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3444] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3444/stat : 3444 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 285752352 1888550912 62029 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3445] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3445/stat : 3445 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 285752352 1888550912 62030 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.77
Current children cumulated vsize (KiB) 1844288

[startup+4.60128 s]
/proc/loadavg: 0.93 1.00 0.99 3/90 3446
/proc/meminfo: memFree=1443112/2055920 swapFree=4147388/4192956
[pid=3433] ppid=3431 vsize=1844288 CPUtime=5.54
/proc/3433/stat : 3433 (java) S 3431 3433 2809 0 -1 0 78623 0 46 0 512 42 0 0 16 0 12 0 285752317 1888550912 72911 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3433/statm: 461072 72913 1299 9 0 458684 0
[pid=3433/tid=3435] ppid=3431 vsize=1844288 CPUtime=3.09
/proc/3433/task/3435/stat : 3435 (java) S 3431 3433 2809 0 -1 64 38794 0 14 0 290 19 0 0 25 0 12 0 285752332 1888550912 72914 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3436] ppid=3431 vsize=1844288 CPUtime=1.1
/proc/3433/task/3436/stat : 3436 (java) R 3431 3433 2809 0 -1 64 20848 0 0 0 100 10 0 0 25 0 12 0 285752339 1888550912 72915 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3437] ppid=3431 vsize=1844288 CPUtime=1.09
/proc/3433/task/3437/stat : 3437 (java) R 3431 3433 2809 0 -1 64 17683 0 0 0 100 9 0 0 25 0 12 0 285752339 1888550912 72916 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 105367024 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3438] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3438/stat : 3438 (java) S 3431 3433 2809 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 285752343 1888550912 72918 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3439] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3439/stat : 3439 (java) S 3431 3433 2809 0 -1 64 10 0 0 0 0 0 0 0 21 0 12 0 285752344 1888550912 72919 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3440] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3440/stat : 3440 (java) S 3431 3433 2809 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 285752344 1888550912 72920 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3441] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3441/stat : 3441 (java) S 3431 3433 2809 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 285752352 1888550912 72922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3442] ppid=3431 vsize=1844288 CPUtime=0.12
/proc/3433/task/3442/stat : 3442 (java) S 3431 3433 2809 0 -1 64 387 0 0 0 12 0 0 0 17 0 12 0 285752352 1888550912 72923 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3443] ppid=3431 vsize=1844288 CPUtime=0.07
/proc/3433/task/3443/stat : 3443 (java) S 3431 3433 2809 0 -1 64 230 0 0 0 7 0 0 0 16 0 12 0 285752352 1888550912 72924 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3444] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3444/stat : 3444 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 22 0 12 0 285752352 1888550912 72926 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3445] ppid=3431 vsize=1844288 CPUtime=0
/proc/3433/task/3445/stat : 3445 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 285752352 1888550912 72927 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.54
Current children cumulated vsize (KiB) 1844288

[startup+4.70128 s]
/proc/loadavg: 0.93 1.00 0.99 3/90 3446
/proc/meminfo: memFree=1443112/2055920 swapFree=4147388/4192956
[pid=3433] ppid=3431 vsize=1844936 CPUtime=5.74
/proc/3433/stat : 3433 (java) S 3431 3433 2809 0 -1 0 81975 0 46 0 531 43 0 0 16 0 13 0 285752317 1889214464 75922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3433/statm: 461234 75922 1304 9 0 458846 0
[pid=3433/tid=3435] ppid=3431 vsize=1844936 CPUtime=3.1
/proc/3433/task/3435/stat : 3435 (java) R 3431 3433 2809 0 -1 64 38794 0 14 0 291 19 0 0 16 0 13 0 285752332 1889214464 75922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4109487887 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3436] ppid=3431 vsize=1844936 CPUtime=1.2
/proc/3433/task/3436/stat : 3436 (java) S 3431 3433 2809 0 -1 64 22697 0 0 0 109 11 0 0 16 0 13 0 285752339 1889214464 75922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3437] ppid=3431 vsize=1844936 CPUtime=1.18
/proc/3433/task/3437/stat : 3437 (java) S 3431 3433 2809 0 -1 64 19156 0 0 0 109 9 0 0 16 0 13 0 285752339 1889214464 75922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3438] ppid=3431 vsize=1844936 CPUtime=0
/proc/3433/task/3438/stat : 3438 (java) S 3431 3433 2809 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 285752343 1889214464 75922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3439] ppid=3431 vsize=1844936 CPUtime=0
/proc/3433/task/3439/stat : 3439 (java) S 3431 3433 2809 0 -1 64 11 0 0 0 0 0 0 0 16 0 13 0 285752344 1889214464 75922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3440] ppid=3431 vsize=1844936 CPUtime=0
/proc/3433/task/3440/stat : 3440 (java) S 3431 3433 2809 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 285752344 1889214464 75922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3441] ppid=3431 vsize=1844936 CPUtime=0
/proc/3433/task/3441/stat : 3441 (java) S 3431 3433 2809 0 -1 64 6 0 0 0 0 0 0 0 17 0 13 0 285752352 1889214464 75922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3442] ppid=3431 vsize=1844936 CPUtime=0.12
/proc/3433/task/3442/stat : 3442 (java) S 3431 3433 2809 0 -1 64 387 0 0 0 12 0 0 0 17 0 13 0 285752352 1889214464 75922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3433/tid=3443] ppid=3431 vsize=1844936 CPUtime=0.07
/proc/3433/task/3443/stat : 3443 (java) S 3431 3433 2809 0 -1 64 230 0 0 0 7 0 0 0 16 0 13 0 285752352 1889214464 75922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3444] ppid=3431 vsize=1844936 CPUtime=0
/proc/3433/task/3444/stat : 3444 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 22 0 13 0 285752352 1889214464 75922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3433/tid=3445] ppid=3431 vsize=1844936 CPUtime=0
/proc/3433/task/3445/stat : 3445 (java) S 3431 3433 2809 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 285752352 1889214464 75922 18446744073709551615 134512640 134550740 4294956400 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.74
Current children cumulated vsize (KiB) 1844936

Child status: 143
Real time (s): 4.79566
CPU time (s): 5.83911
CPU user time (s): 5.36019
CPU system time (s): 0.478927
CPU usage (%): 121.758
Max. virtual memory (cumulated for all children) (KiB): 1844936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.36018
system time used= 0.478927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81977
page faults= 46
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 672
involuntary context switches= 360

runsolver used 0.008998 second user time and 0.022996 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Wed Feb 28 10:19:36 UTC 2007

IDJOB= 315732
IDBENCH= 20424
IDSOLVER= 96
FILE ID= node7/315732-1172657975

PBS_JOBID= 3980960

Free space on /tmp= 66479 MiB

SOLVER NAME= SAT4J SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/315732-1172657975/sat4j-sat2007.jar /tmp/evaluation/315732-1172657975/instance-315732-1172657975.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-315732-1172657975 -o ROOT/results/node7/solver-315732-1172657975 -C 1200 -W 2400 -M 1800 --output-limit 1,15  java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/315732-1172657975/sat4j-sat2007.jar /tmp/evaluation/315732-1172657975/instance-315732-1172657975.cnf            

META MD5SUM SOLVER= fd7c3100383641221a90b938607cc598
MD5SUM BENCH=  3a68d904935650d9da7e64e1ee7bae82

RANDOM SEED= 718062427

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1706664 kB
Buffers:         15940 kB
Cached:         259592 kB
SwapCached:       8368 kB
Active:          66496 kB
Inactive:       231428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706664 kB
SwapTotal:     4192956 kB
SwapFree:      4147388 kB
Dirty:           25744 kB
Writeback:           0 kB
Mapped:          29388 kB
Slab:            36896 kB
Committed_AS:   984776 kB
PageTables:       1764 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= 66479 MiB

End job on node7 on Wed Feb 28 10:19:42 UTC 2007