Trace number 347510

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
Barcelogic Fixed 2007-04-13? (TO) 1200.1 1200.51

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark458.333
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.09	c ==============================================================================
0.00/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.09	c ==============================================================================
0.00/0.09	c |         0 |  133080   348570 |   39923       0        0     nan |  0.000 % |
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 900   #clauses: 133080   #literals: 348570
0.00/0.09	c CPU time:   0.076988 s
0.00/0.09	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-347510-1176681214 -o ROOT/results/node52/solver-347510-1176681214 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347510-1176681214/Barcelogic /tmp/evaluation/347510-1176681214/instance-347510-1176681214.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 0.97 0.98 3/64 14033
/proc/meminfo: memFree=1938524/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 22966525 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653923922 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/14033/statm: 1338 232 195 169 0 49 0
[pid=14034] ppid=14033 vsize=5352 CPUtime=0
/proc/14034/stat : 14034 (Barcelogic) S 14033 14033 13757 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 22966525 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/14034/statm: 1338 236 198 169 0 49 0
[pid=14036] ppid=14034 vsize=0 CPUtime=0
/proc/14036/stat : 14036 (sed) D 14034 14033 13757 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 22966525 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/14036/statm: 0 0 0 0 0 0 0

[startup+0.0569801 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 14033
/proc/meminfo: memFree=1938524/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 22966525 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14033/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101982 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 14033
/proc/meminfo: memFree=1938524/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 22966525 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14033/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301992 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 14033
/proc/meminfo: memFree=1938524/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 5352

[startup+0.702012 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 14033
/proc/meminfo: memFree=1938524/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 5352

[startup+1.50107 s]
/proc/loadavg: 0.92 0.97 0.98 2/66 14039
/proc/meminfo: memFree=1924812/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=1.27
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 3284 0 0 0 126 1 0 0 25 0 1 0 22966548 1512378368 3257 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 3257 84 232 0 368998 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1482284

[startup+3.10118 s]
/proc/loadavg: 0.92 0.97 0.98 2/66 14039
/proc/meminfo: memFree=1921612/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=2.87
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 4246 0 0 0 285 2 0 0 25 0 1 0 22966548 1512378368 4219 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 4219 84 232 0 368998 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1482284

[startup+6.30139 s]
/proc/loadavg: 0.93 0.97 0.98 2/66 14039
/proc/meminfo: memFree=1914252/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=6.07
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 5946 0 0 0 604 3 0 0 25 0 1 0 22966548 1512378368 5919 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134542911 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 5919 84 232 0 368998 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1482284

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.98 2/66 14039
/proc/meminfo: memFree=1902420/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=12.47
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 8770 0 0 0 1242 5 0 0 25 0 1 0 22966548 1512378368 8743 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 8743 84 232 0 368998 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1482284

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.98 2/66 14039
/proc/meminfo: memFree=1882964/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=25.26
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 13483 0 0 0 2519 7 0 0 25 0 1 0 22966548 1512378368 13456 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 13456 84 232 0 368998 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1482284

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.98 2/66 14039
/proc/meminfo: memFree=1854100/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=50.85
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 20645 0 0 0 5073 12 0 0 25 0 1 0 22966548 1512378368 20618 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518466 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 20618 84 232 0 368998 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1482284

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 14039
/proc/meminfo: memFree=1814292/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=102.04
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 30511 0 0 0 10184 20 0 0 25 0 1 0 22966548 1512378368 30484 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539138 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 30484 84 232 0 368998 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1482284

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14039
/proc/meminfo: memFree=1791316/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=162.02
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 36720 0 0 0 16176 26 0 0 25 0 1 0 22966548 1512378368 36163 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 36163 94 232 0 368998 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1482284

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14039
/proc/meminfo: memFree=1791316/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=222.01
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 36720 0 0 0 22175 26 0 0 25 0 1 0 22966548 1512378368 36163 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 36163 94 232 0 368998 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1482284

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14039
/proc/meminfo: memFree=1791316/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=281.99
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 36720 0 0 0 28173 26 0 0 25 0 1 0 22966548 1512378368 36163 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535281 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 36163 94 232 0 368998 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1482284

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14039
/proc/meminfo: memFree=1769300/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=341.98
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 42292 0 0 0 34166 32 0 0 25 0 1 0 22966548 1512378368 41735 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518423 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 41735 94 232 0 368998 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1482284

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14039
/proc/meminfo: memFree=1745172/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0

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

/proc/14039/statm: 369233 62934 94 232 0 368998 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1482284

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14237
/proc/meminfo: memFree=1665812/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=641.83
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 67854 0 0 0 64122 61 0 0 25 0 1 0 22966548 1512378368 67297 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 67297 94 232 0 368998 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 1482284

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14237
/proc/meminfo: memFree=1650324/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=701.81
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 71748 0 0 0 70116 65 0 0 25 0 1 0 22966548 1512378368 71191 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 71191 94 232 0 368998 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 1482284

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14237
/proc/meminfo: memFree=1635284/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=761.79
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 75490 0 0 0 76111 68 0 0 25 0 1 0 22966548 1512378368 74933 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 74933 94 232 0 368998 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 1482284

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14239
/proc/meminfo: memFree=1621780/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=821.78
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 78923 0 0 0 82105 73 0 0 25 0 1 0 22966548 1512378368 78366 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134562054 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 78366 94 232 0 368998 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 1482284

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14239
/proc/meminfo: memFree=1605588/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=881.77
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 82901 0 0 0 88099 78 0 0 25 0 1 0 22966548 1512378368 82344 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 82344 94 232 0 368998 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 1482284

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14239
/proc/meminfo: memFree=1592788/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=941.75
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 86117 0 0 0 94093 82 0 0 25 0 1 0 22966548 1512378368 85560 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 85560 94 232 0 368998 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 1482284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14239
/proc/meminfo: memFree=1581972/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=1001.74
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 88782 0 0 0 100089 85 0 0 25 0 1 0 22966548 1512378368 88225 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 88225 94 232 0 368998 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1482284

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14239
/proc/meminfo: memFree=1568404/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=1061.72
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 92223 0 0 0 106083 89 0 0 25 0 1 0 22966548 1512378368 91666 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 91666 94 232 0 368998 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 1482284

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 14239
/proc/meminfo: memFree=1554708/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=1121.7
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 95590 0 0 0 112078 92 0 0 25 0 1 0 22966548 1512378368 95033 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 95033 94 232 0 368998 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 1482284

[startup+1182.3 s]
/proc/loadavg: 1.04 0.99 0.98 2/66 14239
/proc/meminfo: memFree=1544468/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=1181.69
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 98178 0 0 0 118074 95 0 0 25 0 1 0 22966548 1512378368 97621 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 97621 94 232 0 368998 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1482284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.10 1.01 0.99 2/66 14239
/proc/meminfo: memFree=1540308/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=1199.89
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 99162 0 0 0 119893 96 0 0 25 0 1 0 22966548 1512378368 98605 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 98605 94 232 0 368998 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1482284

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

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

[startup+1200.5 s]
/proc/loadavg: 1.10 1.01 0.99 2/66 14239
/proc/meminfo: memFree=1540308/2055920 swapFree=4184492/4192956
[pid=14033] ppid=14031 vsize=5352 CPUtime=0.21
/proc/14033/stat : 14033 (Barcelogic) S 14031 14033 13757 0 -1 4194304 334 2145 0 0 0 0 19 2 16 0 1 0 22966525 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14033/statm: 1338 237 197 169 0 49 0
[pid=14039] ppid=14033 vsize=1476932 CPUtime=1199.89
/proc/14039/stat : 14039 (bsat) R 14033 14033 13757 0 -1 4194304 99162 0 0 0 119893 96 0 0 25 0 1 0 22966548 1512378368 98605 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14039/statm: 369233 98605 94 232 0 368998 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 1482284

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14033 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=195970
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=24996
# CPU time returned by wait4() is 0.220966
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.12
CPU system time (s): 0.98
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 1483704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.19597
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2479
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= 35
involuntary context switches= 14

runsolver used 0.865868 second user time and 2.51062 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Sun Apr 15 23:53:35 UTC 2007

IDJOB= 347510
IDBENCH= 20487
IDSOLVER= 154
FILE ID= node52/347510-1176681214

PBS_JOBID= 4559996

Free space on /tmp= 66543 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= /tmp/evaluation/347510-1176681214/Barcelogic /tmp/evaluation/347510-1176681214/instance-347510-1176681214.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-347510-1176681214 -o ROOT/results/node52/solver-347510-1176681214 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347510-1176681214/Barcelogic /tmp/evaluation/347510-1176681214/instance-347510-1176681214.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  8df6cfaff4435ad2a04367a34fb047c1

RANDOM SEED= 494471310

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1938932 kB
Buffers:          3576 kB
Cached:          52788 kB
SwapCached:       2048 kB
Active:          38336 kB
Inactive:        27220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1938932 kB
SwapTotal:     4192956 kB
SwapFree:      4184492 kB
Dirty:            3616 kB
Writeback:           0 kB
Mapped:          15776 kB
Slab:            37416 kB
Committed_AS:  1482816 kB
PageTables:       1484 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= 66541 MiB

End job on node52 on Mon Apr 16 00:13:37 UTC 2007