Trace number 419605

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
oree 0.1.2 alpha? (TO) 1802.1 1802.66

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
babic/dspam/dspam_dump_vc972.opb
MD5SUM2aca466a8ff13ef7a0d85556447b8e8b
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark8.20875
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables274379
Total number of constraints908255
Number of constraints which are clauses908255
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
7.88/7.97	c ...done
7.88/7.97	c #vars=274379 #constraints=908255 hasObjective=no
9.09/9.15	c res. mode=mod
9.09/9.15	c VSIDS like heuristics
9.09/9.15	c complete search running
12.19/12.23	c restart after 401 decisions
12.69/12.76	c nbDecision=500 #constraints=908266
14.09/14.15	c restart after 801 decisions
15.19/15.27	c nbDecision=1000 #constraints=908268
17.39/17.43	c nbDecision=1500 #constraints=908269
18.19/18.28	c restart after 1601 decisions
20.08/20.17	c nbDecision=2000 #constraints=908273
32.08/32.11	c nbDecision=2500 #constraints=908335
39.86/39.92	c nbDecision=3000 #constraints=908405
50.96/51.08	c restart after 3201 decisions
58.76/58.83	c nbDecision=3500 #constraints=908616
528.71/528.99	c nbDecision=4000 #constraints=908923
1490.43/1490.94	c nbDecision=4500 #constraints=909394
1800.04/1800.61	Received signal 15

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-419605-1177410098 -o ROOT/results/node22/solver-419605-1177410098 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/419605-1177410098/instance-419605-1177410098.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27187
/proc/meminfo: memFree=1920384/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=1468 CPUtime=0
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 188927683 1503232 169 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 367 170 129 317 0 46 0

[startup+0.0551111 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27187
/proc/meminfo: memFree=1920384/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=2692 CPUtime=0.05
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 484 0 0 0 5 0 0 0 18 0 1 0 188927683 2756608 467 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 673 467 130 317 0 352 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2692

[startup+0.101118 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27187
/proc/meminfo: memFree=1920384/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=3748 CPUtime=0.09
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 730 0 0 0 9 0 0 0 18 0 1 0 188927683 3837952 713 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 937 713 130 317 0 616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3748

[startup+0.301149 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27187
/proc/meminfo: memFree=1920384/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=8100 CPUtime=0.29
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 1825 0 0 0 29 0 0 0 19 0 1 0 188927683 8294400 1775 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 2025 1775 130 317 0 1704 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8100

[startup+0.70121 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27187
/proc/meminfo: memFree=1920384/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=16540 CPUtime=0.68
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 4002 0 0 0 67 1 0 0 22 0 1 0 188927683 16936960 3887 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 4135 3887 130 317 0 3814 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 16540

[startup+1.50133 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1899000/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=33552 CPUtime=1.49
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 8348 0 0 0 145 4 0 0 25 0 1 0 188927683 34357248 8104 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 8388 8104 130 317 0 8067 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33552

[startup+3.10158 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1874808/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=67312 CPUtime=3.09
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 16959 0 0 0 298 11 0 0 25 0 1 0 188927683 68927488 16458 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 16828 16459 130 317 0 16507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67312

[startup+6.30106 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1806968/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=134832 CPUtime=6.29
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 34175 0 0 0 609 20 0 0 25 0 1 0 188927683 138067968 33161 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272630 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 33708 33162 130 317 0 33387 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 134832

[startup+12.701 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621576/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=12.69
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81953 0 0 0 1230 39 0 0 25 0 1 0 188927683 332939264 74730 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606845 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74730 139 317 0 80963 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 325136

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621640/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=25.48
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81954 0 0 0 2509 39 0 0 25 0 1 0 188927683 332939264 74731 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563351 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74731 139 317 0 80963 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 325136

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621896/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=51.06
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81956 0 0 0 5067 39 0 0 25 0 1 0 188927683 332939264 74733 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134608007 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74733 139 317 0 80963 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 325136

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621832/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=102.26
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81956 0 0 0 10186 40 0 0 25 0 1 0 188927683 332939264 74733 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74733 139 317 0 80963 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 325136

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621768/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=162.23
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81956 0 0 0 16183 40 0 0 25 0 1 0 188927683 332939264 74733 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134549894 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74733 139 317 0 80963 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 325136

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621704/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=222.22
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81958 0 0 0 22181 41 0 0 25 0 1 0 188927683 332939264 74735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279015 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74735 139 317 0 80963 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 325136

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621640/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=282.2
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81958 0 0 0 28179 41 0 0 25 0 1 0 188927683 332939264 74735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74735 139 317 0 80963 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 325136

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621448/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=342.17
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81958 0 0 0 34176 41 0 0 25 0 1 0 188927683 332939264 74735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134549858 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74735 139 317 0 80963 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 325136

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621384/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=402.16
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81958 0 0 0 40174 42 0 0 25 0 1 0 188927683 332939264 74735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134554526 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74735 139 317 0 80963 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 325136

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621256/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=462.14
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81958 0 0 0 46172 42 0 0 25 0 1 0 188927683 332939264 74735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284196 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74735 139 317 0 80963 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 325136

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621192/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=522.12
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81958 0 0 0 52170 42 0 0 25 0 1 0 188927683 332939264 74735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710752 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74735 139 317 0 80963 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 325136

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621128/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=582.1
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81958 0 0 0 58167 43 0 0 25 0 1 0 188927683 332939264 74735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718697 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74735 139 317 0 80963 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 325136

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27188
/proc/meminfo: memFree=1621000/2055920 swapFree=4159524/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=642.08
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81958 0 0 0 64165 43 0 0 25 0 1 0 188927683 332939264 74735 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713788 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74735 139 317 0 80963 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 325136


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

/proc/meminfo: memFree=1616904/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1001.98
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81959 0 0 0 100152 46 0 0 25 0 1 0 188927683 332939264 74736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284625 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74736 139 317 0 80963 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 325136

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27190
/proc/meminfo: memFree=1616840/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1061.96
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81959 0 0 0 106150 46 0 0 25 0 1 0 188927683 332939264 74736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279003 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74736 139 317 0 80963 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 325136

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 27190
/proc/meminfo: memFree=1616840/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1121.93
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81959 0 0 0 112147 46 0 0 25 0 1 0 188927683 332939264 74736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74736 139 317 0 80963 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 325136

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 27190
/proc/meminfo: memFree=1616840/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1181.92
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81959 0 0 0 118145 47 0 0 25 0 1 0 188927683 332939264 74736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74736 139 317 0 80963 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 325136

[startup+1242.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 27190
/proc/meminfo: memFree=1616712/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1241.9
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81959 0 0 0 124143 47 0 0 25 0 1 0 188927683 332939264 74736 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74736 139 317 0 80963 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 325136

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27190
/proc/meminfo: memFree=1616584/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1301.89
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81961 0 0 0 130141 48 0 0 25 0 1 0 188927683 332939264 74738 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74738 139 317 0 80963 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 325136

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27190
/proc/meminfo: memFree=1616456/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1361.87
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81962 0 0 0 136139 48 0 0 25 0 1 0 188927683 332939264 74739 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134558934 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74739 139 317 0 80963 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 325136

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27190
/proc/meminfo: memFree=1616392/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1421.85
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81962 0 0 0 142137 48 0 0 25 0 1 0 188927683 332939264 74739 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272608 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74739 139 317 0 80963 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 325136

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27190
/proc/meminfo: memFree=1616328/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1481.83
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81962 0 0 0 148134 49 0 0 25 0 1 0 188927683 332939264 74739 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712494 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74739 139 317 0 80963 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 325136

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27190
/proc/meminfo: memFree=1616264/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1541.81
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81962 0 0 0 154132 49 0 0 25 0 1 0 188927683 332939264 74739 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714454 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74739 139 317 0 80963 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 325136

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27190
/proc/meminfo: memFree=1616200/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1601.8
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81962 0 0 0 160130 50 0 0 25 0 1 0 188927683 332939264 74739 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710752 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74739 139 317 0 80963 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 325136

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27190
/proc/meminfo: memFree=1616200/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1661.77
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81962 0 0 0 166127 50 0 0 25 0 1 0 188927683 332939264 74739 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135271317 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74739 139 317 0 80963 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 325136

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27190
/proc/meminfo: memFree=1616136/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1721.76
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81962 0 0 0 172125 51 0 0 25 0 1 0 188927683 332939264 74739 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135277243 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74739 139 317 0 80963 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 325136

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27190
/proc/meminfo: memFree=1615880/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1781.74
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81962 0 0 0 178123 51 0 0 25 0 1 0 188927683 332939264 74739 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134541612 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74739 139 317 0 80963 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 325136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27190
/proc/meminfo: memFree=1615880/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1800.04
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81964 0 0 0 179953 51 0 0 25 0 1 0 188927683 332939264 74741 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74741 139 317 0 80963 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 325136

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

Sending SIGKILL to process tree (bottom up)

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

[startup+1801.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27190
/proc/meminfo: memFree=1615880/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1800.83
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81964 0 0 0 180032 51 0 0 25 0 1 0 188927683 332939264 74741 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74741 139 317 0 80963 0
Current children cumulated CPU time (s) 1800.83
Current children cumulated vsize (KiB) 325136

[startup+1802.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27191
/proc/meminfo: memFree=1615808/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1801.63
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81964 0 0 0 180112 51 0 0 25 0 1 0 188927683 332939264 74741 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74741 139 317 0 80963 0
Current children cumulated CPU time (s) 1801.63
Current children cumulated vsize (KiB) 325136

[startup+1802.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27191
/proc/meminfo: memFree=1615808/2055920 swapFree=4159528/4192956
[pid=27187] ppid=27185 vsize=325136 CPUtime=1802.03
/proc/27187/stat : 27187 (oree) R 27185 27187 25881 0 -1 4194304 81964 0 0 0 180152 51 0 0 25 0 1 0 188927683 332939264 74741 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/27187/statm: 81284 74741 139 317 0 80963 0
Current children cumulated CPU time (s) 1802.03
Current children cumulated vsize (KiB) 325136

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1802.66
CPU time (s): 1802.1
CPU user time (s): 1801.53
CPU system time (s): 0.565913
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 349972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1801.53
system time used= 0.565913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81964
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= 8
involuntary context switches= 4084

runsolver used 1.41278 second user time and 3.72143 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue Apr 24 10:21:40 UTC 2007

IDJOB= 419605
IDBENCH= 47785
IDSOLVER= 172
FILE ID= node22/419605-1177410098

PBS_JOBID= 4675625

Free space on /tmp= 66467 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/dspam/dspam_dump_vc972.opb
COMMAND LINE= oree /tmp/evaluation/419605-1177410098/instance-419605-1177410098.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-419605-1177410098 -o ROOT/results/node22/solver-419605-1177410098 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/419605-1177410098/instance-419605-1177410098.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  2aca466a8ff13ef7a0d85556447b8e8b

RANDOM SEED= 793445771

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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:       1920920 kB
Buffers:          4000 kB
Cached:          59884 kB
SwapCached:       5816 kB
Active:          56408 kB
Inactive:        25172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1920920 kB
SwapTotal:     4192956 kB
SwapFree:      4159524 kB
Dirty:           32952 kB
Writeback:           0 kB
Mapped:          25008 kB
Slab:            39060 kB
Committed_AS:  1922204 kB
PageTables:       1676 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= 66467 MiB

End job on node22 on Tue Apr 24 10:51:43 UTC 2007