Trace number 346903

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) 1200.08 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1376493471-11.SAT.shuffled.cnf
MD5SUM440145f7fdd355afd4d232c6b4bad512
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	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/node18/watcher-346903-1176574934 -o ROOT/results/node18/solver-346903-1176574934 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346903-1176574934/Barcelogic /tmp/evaluation/346903-1176574934/instance-346903-1176574934.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: 0.95 0.98 0.99 3/77 28944
/proc/meminfo: memFree=1672584/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 105410764 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848978514 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/28944/statm: 1339 233 195 169 0 50 0
[pid=28945] ppid=28944 vsize=5356 CPUtime=0
/proc/28945/stat : 28945 (Barcelogic) R 28944 28944 27097 0 -1 4194368 54 189 0 0 0 0 0 0 20 0 1 0 105410765 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 4406800 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/28945/statm: 1339 237 198 169 0 50 0

[startup+0.0534071 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 28944
/proc/meminfo: memFree=1672584/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10241 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 28944
/proc/meminfo: memFree=1672584/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302428 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 28944
/proc/meminfo: memFree=1672584/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701473 s]
/proc/loadavg: 0.95 0.98 0.99 3/77 28944
/proc/meminfo: memFree=1672584/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50154 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 28950
/proc/meminfo: memFree=1666360/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476488 CPUtime=1.47
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 1633 0 0 0 147 0 0 0 25 0 1 0 105410766 1511923712 1606 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518708 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369122 1606 83 232 0 368887 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481844

[startup+3.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 28950
/proc/meminfo: memFree=1665912/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476488 CPUtime=3.08
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 2533 0 0 0 307 1 0 0 25 0 1 0 105410766 1511923712 2506 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369122 2506 83 232 0 368887 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481844

[startup+6.30201 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 28950
/proc/meminfo: memFree=1655544/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476488 CPUtime=6.27
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 4692 0 0 0 625 2 0 0 25 0 1 0 105410766 1511923712 4665 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518841 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369122 4665 83 232 0 368887 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481844

[startup+12.7016 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 28950
/proc/meminfo: memFree=1651456/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=12.67
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 5225 0 0 0 1264 3 0 0 25 0 1 0 105410766 1511968768 5198 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 5198 83 232 0 368898 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481888

[startup+25.5029 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 28950
/proc/meminfo: memFree=1636672/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=25.47
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 8996 0 0 0 2541 6 0 0 25 0 1 0 105410766 1511968768 8969 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134540924 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 8969 83 232 0 368898 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481888

[startup+51.1023 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 28950
/proc/meminfo: memFree=1614592/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=51.06
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 14538 0 0 0 5094 12 0 0 25 0 1 0 105410766 1511968768 14511 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518608 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 14511 83 232 0 368898 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481888

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28950
/proc/meminfo: memFree=1608256/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=102.25
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 16009 0 0 0 10212 13 0 0 25 0 1 0 105410766 1511968768 15945 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 15945 83 232 0 368898 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481888

[startup+162.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 28950
/proc/meminfo: memFree=1595264/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=162.23
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 19330 0 0 0 16207 16 0 0 25 0 1 0 105410766 1511968768 19266 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534269 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 19266 83 232 0 368898 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481888

[startup+222.303 s]
/proc/loadavg: 1.08 1.01 1.00 2/79 28950
/proc/meminfo: memFree=1576064/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=222.22
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 24082 0 0 0 22202 20 0 0 25 0 1 0 105410766 1511968768 24018 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 24018 83 232 0 368898 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481888

[startup+282.303 s]
/proc/loadavg: 1.08 1.03 1.00 2/79 28950
/proc/meminfo: memFree=1561472/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=282.2
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 27744 0 0 0 28196 24 0 0 25 0 1 0 105410766 1511968768 27680 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 27680 83 232 0 368898 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481888

[startup+342.302 s]
/proc/loadavg: 1.11 1.05 1.01 2/79 28950
/proc/meminfo: memFree=1549696/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=342.19
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 30660 0 0 0 34190 29 0 0 25 0 1 0 105410766 1511968768 30596 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 30596 83 232 0 368898 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1481888

[startup+402.302 s]
/proc/loadavg: 1.04 1.04 1.00 2/79 28950
/proc/meminfo: memFree=1539264/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=402.18
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 33284 0 0 0 40186 32 0 0 25 0 1 0 105410766 1511968768 33220 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 33220 83 232 0 368898 0

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

/proc/28950/statm: 369133 37974 83 232 0 368898 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1481888

[startup+582.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 28950
/proc/meminfo: memFree=1512256/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=582.13
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 39981 0 0 0 58174 39 0 0 25 0 1 0 105410766 1511968768 39917 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518168 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 39917 83 232 0 368898 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1481888

[startup+642.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 28950
/proc/meminfo: memFree=1504832/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=642.12
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 41815 0 0 0 64170 42 0 0 25 0 1 0 105410766 1511968768 41751 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 41751 83 232 0 368898 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1481888

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28950
/proc/meminfo: memFree=1497280/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=702.1
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 43712 0 0 0 70166 44 0 0 25 0 1 0 105410766 1511968768 43648 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 43648 83 232 0 368898 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1481888

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28950
/proc/meminfo: memFree=1489792/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=762.09
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 45567 0 0 0 76162 47 0 0 25 0 1 0 105410766 1511968768 45503 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 45503 83 232 0 368898 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1481888

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28950
/proc/meminfo: memFree=1483136/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=822.07
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 47272 0 0 0 82158 49 0 0 25 0 1 0 105410766 1511968768 47208 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134540812 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 47208 83 232 0 368898 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1481888

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28950
/proc/meminfo: memFree=1476352/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=882.06
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 48945 0 0 0 88155 51 0 0 25 0 1 0 105410766 1511968768 48881 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 48881 83 232 0 368898 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1481888

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28952
/proc/meminfo: memFree=1470464/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=942.04
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 50414 0 0 0 94152 52 0 0 25 0 1 0 105410766 1511968768 50350 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 50350 83 232 0 368898 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28952
/proc/meminfo: memFree=1464896/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=1002.02
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 51808 0 0 0 100148 54 0 0 25 0 1 0 105410766 1511968768 51744 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 51744 83 232 0 368898 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28952
/proc/meminfo: memFree=1459520/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=1062.01
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 53149 0 0 0 106145 56 0 0 25 0 1 0 105410766 1511968768 53085 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 53085 83 232 0 368898 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28952
/proc/meminfo: memFree=1454016/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=1122
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 54503 0 0 0 112142 58 0 0 25 0 1 0 105410766 1511968768 54439 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 54439 83 232 0 368898 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28952
/proc/meminfo: memFree=1448704/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=1181.98
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 55845 0 0 0 118140 58 0 0 25 0 1 0 105410766 1511968768 55781 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 55781 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28952
/proc/meminfo: memFree=1447040/2055920 swapFree=4168132/4192956
[pid=28944] ppid=28942 vsize=5356 CPUtime=0
/proc/28944/stat : 28944 (Barcelogic) S 28942 28944 27097 0 -1 4194304 335 402 0 0 0 0 0 0 16 0 1 0 105410764 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28944/statm: 1339 238 197 169 0 50 0
[pid=28950] ppid=28944 vsize=1476532 CPUtime=1200.08
/proc/28950/stat : 28950 (bsat) R 28944 28944 27097 0 -1 4194304 56244 0 0 0 119949 59 0 0 25 0 1 0 105410766 1511968768 56180 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/28950/statm: 369133 56180 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481888

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28944 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.015997
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.49
CPU system time (s): 0.59
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 1482036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 737
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= 33
involuntary context switches= 11

runsolver used 1.20882 second user time and 3.16852 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Apr 14 18:22:14 UTC 2007

IDJOB= 346903
IDBENCH= 19866
IDSOLVER= 154
FILE ID= node18/346903-1176574934

PBS_JOBID= 4556765

Free space on /tmp= 66558 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1376493471-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346903-1176574934/Barcelogic /tmp/evaluation/346903-1176574934/instance-346903-1176574934.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-346903-1176574934 -o ROOT/results/node18/solver-346903-1176574934 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346903-1176574934/Barcelogic /tmp/evaluation/346903-1176574934/instance-346903-1176574934.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  440145f7fdd355afd4d232c6b4bad512

RANDOM SEED= 731862331

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1673056 kB
Buffers:         33464 kB
Cached:         255832 kB
SwapCached:      11060 kB
Active:         127976 kB
Inactive:       203068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673056 kB
SwapTotal:     4192956 kB
SwapFree:      4168132 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          40848 kB
Slab:            37340 kB
Committed_AS:  2728448 kB
PageTables:       1776 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= 66558 MiB

End job on node18 on Sat Apr 14 18:42:16 UTC 2007