Trace number 347134

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) 1200.02 1200.51

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1446471927-04.cnf
MD5SUM328eff5f4a59e23832259fb06180efee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   15300   107100 |    4589       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.00/0.02	c CPU time:   0.019996 s
0.00/0.02	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/node2/watcher-347134-1176659478 -o ROOT/results/node2/solver-347134-1176659478 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347134-1176659478/Barcelogic /tmp/evaluation/347134-1176659478/instance-347134-1176659478.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: 1.00 1.00 1.00 3/77 9572
/proc/meminfo: memFree=1816056/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 141985608 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381482066 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9572/statm: 1339 233 195 169 0 50 0
[pid=9573] ppid=9572 vsize=5356 CPUtime=0
/proc/9573/stat : 9573 (Barcelogic) S 9572 9572 8107 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 141985608 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9573/statm: 1339 237 198 169 0 50 0

[startup+0.090201 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9572
/proc/meminfo: memFree=1816056/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.101198 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9572
/proc/meminfo: memFree=1816056/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.30122 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9572
/proc/meminfo: memFree=1816056/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701261 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9572
/proc/meminfo: memFree=1816056/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9578
/proc/meminfo: memFree=1806376/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=1.41
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 3064 0 0 0 140 1 0 0 25 0 1 0 141985616 1511956480 3037 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 3037 83 232 0 368895 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481876

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9578
/proc/meminfo: memFree=1799912/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=3.01
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 5170 0 0 0 299 2 0 0 25 0 1 0 141985616 1511956480 5143 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 5143 83 232 0 368895 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481876

[startup+6.30184 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9578
/proc/meminfo: memFree=1784488/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=6.21
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 8688 0 0 0 617 4 0 0 25 0 1 0 141985616 1511956480 8661 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 8661 83 232 0 368895 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481876

[startup+12.7025 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9578
/proc/meminfo: memFree=1761512/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=12.61
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 14091 0 0 0 1254 7 0 0 25 0 1 0 141985616 1511956480 14064 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 14064 83 232 0 368895 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481876

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9578
/proc/meminfo: memFree=1727912/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=25.4
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 22045 0 0 0 2529 11 0 0 25 0 1 0 141985616 1511956480 22018 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 22018 83 232 0 368895 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481876

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9578
/proc/meminfo: memFree=1678824/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=50.99
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 34347 0 0 0 5080 19 0 0 25 0 1 0 141985616 1511956480 34320 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 34320 83 232 0 368895 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481876

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9578
/proc/meminfo: memFree=1612456/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=102.18
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 50671 0 0 0 10186 32 0 0 25 0 1 0 141985616 1511956480 50644 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 50644 83 232 0 368895 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481876

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9578
/proc/meminfo: memFree=1568424/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=162.17
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 61735 0 0 0 16175 42 0 0 25 0 1 0 141985616 1511956480 61708 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 61708 83 232 0 368895 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481876

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9578
/proc/meminfo: memFree=1535528/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=222.14
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 69859 0 0 0 22163 51 0 0 25 0 1 0 141985616 1511956480 69832 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 69832 83 232 0 368895 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1481876

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9578
/proc/meminfo: memFree=1508904/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=282.13
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 76540 0 0 0 28156 57 0 0 25 0 1 0 141985616 1511956480 76513 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 76513 83 232 0 368895 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481876

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9578
/proc/meminfo: memFree=1485352/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=342.11
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 82349 0 0 0 34148 63 0 0 25 0 1 0 141985616 1511956480 82322 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 82322 83 232 0 368895 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1481876

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9578
/proc/meminfo: memFree=1464296/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=402.09
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 87670 0 0 0 40141 68 0 0 25 0 1 0 141985616 1511956480 87643 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 87643 83 232 0 368895 0

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

/proc/9578/statm: 369130 101563 83 232 0 368895 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1481876

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9776
/proc/meminfo: memFree=1391200/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=641.93
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 105782 0 0 0 64106 87 0 0 25 0 1 0 141985616 1511956480 105755 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 105755 83 232 0 368895 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 1481876

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9776
/proc/meminfo: memFree=1375336/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=701.91
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 109779 0 0 0 70099 92 0 0 25 0 1 0 141985616 1511956480 109752 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 109752 83 232 0 368895 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 1481876

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9776
/proc/meminfo: memFree=1361512/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=761.89
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 113215 0 0 0 76095 94 0 0 25 0 1 0 141985616 1511956480 113188 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 113189 83 232 0 368895 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 1481876

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9776
/proc/meminfo: memFree=1347496/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=821.87
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 116734 0 0 0 82090 97 0 0 25 0 1 0 141985616 1511956480 116707 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 116707 83 232 0 368895 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 1481876

[startup+882.302 s]
/proc/loadavg: 1.06 1.01 1.00 3/79 9776
/proc/meminfo: memFree=1334056/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=881.85
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 120071 0 0 0 88085 100 0 0 25 0 1 0 141985616 1511956480 120044 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 120044 83 232 0 368895 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 1481876

[startup+942.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/79 9776
/proc/meminfo: memFree=1320488/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=941.84
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 123487 0 0 0 94079 105 0 0 25 0 1 0 141985616 1511956480 123460 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 123460 83 232 0 368895 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 1481876

[startup+1002.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/79 9776
/proc/meminfo: memFree=1308072/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=1001.82
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 126557 0 0 0 100074 108 0 0 25 0 1 0 141985616 1511956480 126530 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 126530 83 232 0 368895 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 1481876

[startup+1062.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/79 9776
/proc/meminfo: memFree=1296232/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=1061.81
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 129542 0 0 0 106069 112 0 0 25 0 1 0 141985616 1511956480 129515 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 129515 83 232 0 368895 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 1481876

[startup+1122.3 s]
/proc/loadavg: 1.10 1.06 1.01 2/79 9776
/proc/meminfo: memFree=1284648/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=1121.79
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 132402 0 0 0 112064 115 0 0 25 0 1 0 141985616 1511956480 132375 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 132375 83 232 0 368895 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 1481876

[startup+1182.3 s]
/proc/loadavg: 1.10 1.07 1.01 2/79 9776
/proc/meminfo: memFree=1273576/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=1181.77
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 135198 0 0 0 118059 118 0 0 25 0 1 0 141985616 1511956480 135171 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134513419 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 135171 83 232 0 368895 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 1481876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 1.07 1.01 2/79 9776
/proc/meminfo: memFree=1269928/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=1199.97
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 136059 0 0 0 119878 119 0 0 25 0 1 0 141985616 1511956480 136032 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 136032 83 232 0 368895 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1481876

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: 1.07 1.07 1.01 2/79 9776
/proc/meminfo: memFree=1269928/2055920 swapFree=4147160/4192956
[pid=9572] ppid=9570 vsize=5356 CPUtime=0.05
/proc/9572/stat : 9572 (Barcelogic) S 9570 9572 8107 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 141985608 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9572/statm: 1339 238 197 169 0 50 0
[pid=9578] ppid=9572 vsize=1476520 CPUtime=1199.97
/proc/9578/stat : 9578 (bsat) R 9572 9572 8107 0 -1 4194304 136059 0 0 0 119878 119 0 0 25 0 1 0 141985616 1511956480 136032 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9578/statm: 369130 136032 83 232 0 368895 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1481876

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9572 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=58991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.068989
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1198.83
CPU system time (s): 1.19
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 1481876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.058991
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= 1036
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= 36
involuntary context switches= 11

runsolver used 1.13883 second user time and 3.23851 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Apr 15 17:51:18 UTC 2007

IDJOB= 347134
IDBENCH= 20097
IDSOLVER= 154
FILE ID= node2/347134-1176659478

PBS_JOBID= 4559357

Free space on /tmp= 66558 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1446471927-04.cnf
COMMAND LINE= /tmp/evaluation/347134-1176659478/Barcelogic /tmp/evaluation/347134-1176659478/instance-347134-1176659478.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-347134-1176659478 -o ROOT/results/node2/solver-347134-1176659478 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347134-1176659478/Barcelogic /tmp/evaluation/347134-1176659478/instance-347134-1176659478.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  328eff5f4a59e23832259fb06180efee

RANDOM SEED= 735680160

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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:       1816528 kB
Buffers:         48112 kB
Cached:         124408 kB
SwapCached:      13936 kB
Active:          85060 kB
Inactive:       110672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816528 kB
SwapTotal:     4192956 kB
SwapFree:      4147160 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:          30496 kB
Slab:            29124 kB
Committed_AS:  5822416 kB
PageTables:       1860 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 node2 on Sun Apr 15 18:11:21 UTC 2007