Trace number 1824773

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000.1 10005.1

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1429.16
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data 

0.00/0.00	c Parsing...
0.99/1.06	c ==============================================================================
0.99/1.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.06	c ==============================================================================
0.99/1.06	c |         0 | 1052492  2433683 |  315747       0        0     nan |  0.000 % |
7.90/8.10	c |         0 |  628528  1721300 |      --       0       --      -- |     --   | -196875/-198394
7.90/8.11	c ==============================================================================
7.90/8.11	c Result  :   #vars: 113985   #clauses: 628528   #literals: 1721300
7.90/8.11	c CPU time:   7.50686 s
7.90/8.11	c ==============================================================================
9.23/10.11	c Rsat version 2.00

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1824773-1242479703/watcher-1824773-1242479703 -o /tmp/evaluation-result-1824773-1242479703/solver-1824773-1242479703 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1824773-1242479703.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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 0.90 3/64 2533
/proc/meminfo: memFree=1290088/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=0
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276003787 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 235 195 169 0 50 0
[pid=2534] ppid=2533 vsize=2608 CPUtime=0
/proc/2534/stat : 2534 (SatElite) R 2533 2533 2496 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 276003788 2670592 407 1992294400 134512640 135038345 4294956288 18446744073709551615 134548283 0 0 4096 3 0 0 0 17 1 0 0
/proc/2534/statm: 652 409 49 128 0 521 0

[startup+0.050287 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 2533
/proc/meminfo: memFree=1290088/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=0
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276003787 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 235 195 169 0 50 0
[pid=2534] ppid=2533 vsize=7508 CPUtime=0.03
/proc/2534/stat : 2534 (SatElite) R 2533 2533 2496 0 -1 4194304 1716 0 0 0 3 0 0 0 18 0 1 0 276003788 7688192 1699 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/2534/statm: 1877 1700 49 128 0 1746 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12864

[startup+0.101296 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 2533
/proc/meminfo: memFree=1290088/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=0
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276003787 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 235 195 169 0 50 0
[pid=2534] ppid=2533 vsize=20780 CPUtime=0.08
/proc/2534/stat : 2534 (SatElite) R 2533 2533 2496 0 -1 4194304 3898 0 0 0 7 1 0 0 18 0 1 0 276003788 21278720 3881 1992294400 134512640 135038345 4294956288 18446744073709551615 134548165 0 0 4096 3 0 0 0 17 1 0 0
/proc/2534/statm: 5195 3884 49 128 0 5064 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26136

[startup+0.301335 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 2533
/proc/meminfo: memFree=1290088/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=0
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276003787 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 235 195 169 0 50 0
[pid=2534] ppid=2533 vsize=50976 CPUtime=0.29
/proc/2534/stat : 2534 (SatElite) R 2533 2533 2496 0 -1 4194304 11266 0 0 0 23 6 0 0 19 0 1 0 276003788 52199424 11250 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/2534/statm: 12744 11251 49 128 0 12613 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56332

[startup+0.701413 s]
/proc/loadavg: 0.92 0.97 0.90 3/64 2533
/proc/meminfo: memFree=1290088/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=0
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276003787 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 235 195 169 0 50 0
[pid=2534] ppid=2533 vsize=76716 CPUtime=0.69
/proc/2534/stat : 2534 (SatElite) R 2533 2533 2496 0 -1 4194304 18026 0 0 0 58 11 0 0 22 0 1 0 276003788 78557184 18009 1992294400 134512640 135038345 4294956288 18446744073709551615 134548165 0 0 4096 3 0 0 0 17 1 0 0
/proc/2534/statm: 19179 18010 50 128 0 19048 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82072

[startup+1.50157 s]
/proc/loadavg: 0.93 0.97 0.90 2/66 2535
/proc/meminfo: memFree=1194840/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=0
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276003787 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 235 195 169 0 50 0
[pid=2534] ppid=2533 vsize=117396 CPUtime=1.48
/proc/2534/stat : 2534 (SatElite) R 2533 2533 2496 0 -1 4194304 28875 0 0 0 131 17 0 0 25 0 1 0 276003788 120213504 26198 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/2534/statm: 29349 26198 69 128 0 29218 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 122752

[startup+3.10188 s]
/proc/loadavg: 0.93 0.97 0.90 2/66 2535
/proc/meminfo: memFree=1177496/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=0
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276003787 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 235 195 169 0 50 0
[pid=2534] ppid=2533 vsize=128552 CPUtime=3.05
/proc/2534/stat : 2534 (SatElite) R 2533 2533 2496 0 -1 4194304 31122 0 0 0 285 20 0 0 25 0 1 0 276003788 131637248 28445 1992294400 134512640 135038345 4294956288 18446744073709551615 134571364 0 0 4096 3 0 0 0 17 1 0 0
/proc/2534/statm: 32138 28445 69 128 0 32007 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 133908

[startup+6.30151 s]
/proc/loadavg: 0.93 0.97 0.90 2/66 2535
/proc/meminfo: memFree=1171608/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=0
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276003787 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 235 195 169 0 50 0
[pid=2534] ppid=2533 vsize=129940 CPUtime=6.12
/proc/2534/stat : 2534 (SatElite) R 2533 2533 2496 0 -1 4194304 34944 0 0 0 577 35 0 0 25 0 1 0 276003788 133058560 28957 1992294400 134512640 135038345 4294956288 18446744073709551615 134571512 0 0 4096 3 0 0 0 17 0 0 0
/proc/2534/statm: 32485 28957 69 128 0 32354 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 135296

[startup+12.7018 s]
/proc/loadavg: 1.09 1.00 0.92 4/66 2536
/proc/meminfo: memFree=1228896/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=42804 CPUtime=2.73
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 11124 0 0 0 254 19 0 0 25 0 1 0 276004760 43831296 10286 1992294400 134512640 135377749 4294956400 18446744073709551615 134530043 0 0 4096 1026 0 0 0 17 0 0 0
/proc/2536/statm: 10701 10286 86 211 0 10487 0
Current children cumulated CPU time (s) 11.81
Current children cumulated vsize (KiB) 48160

[startup+25.5012 s]
/proc/loadavg: 1.30 1.05 0.93 2/66 2536
/proc/meminfo: memFree=1224544/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=47716 CPUtime=15.46
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 12398 0 0 0 1526 20 0 0 25 0 1 0 276004760 48861184 11539 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 11929 11539 86 211 0 11715 0
Current children cumulated CPU time (s) 24.54
Current children cumulated vsize (KiB) 53072

[startup+51.1012 s]
/proc/loadavg: 1.20 1.05 0.93 2/66 2536
/proc/meminfo: memFree=1207456/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=64968 CPUtime=41.02
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 16749 0 0 0 4078 24 0 0 25 0 1 0 276004760 66527232 15842 1992294400 134512640 135377749 4294956400 18446744073709551615 134530125 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 16242 15842 86 211 0 16028 0
Current children cumulated CPU time (s) 50.1
Current children cumulated vsize (KiB) 70324

[startup+102.301 s]
/proc/loadavg: 1.08 1.04 0.93 2/66 2536
/proc/meminfo: memFree=1172128/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=100100 CPUtime=92.19
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 25573 0 0 0 9186 33 0 0 25 0 1 0 276004760 102502400 24608 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 25025 24608 86 211 0 24811 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 105456

[startup+162.302 s]
/proc/loadavg: 1.03 1.03 0.93 2/66 2536
/proc/meminfo: memFree=1131616/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=141000 CPUtime=152.17
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 35871 0 0 0 15173 44 0 0 25 0 1 0 276004760 144384000 34777 1992294400 134512640 135377749 4294956400 18446744073709551615 134526551 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 35250 34777 86 211 0 35036 0
Current children cumulated CPU time (s) 161.25
Current children cumulated vsize (KiB) 146356

[startup+222.303 s]
/proc/loadavg: 1.01 1.02 0.93 2/66 2536
/proc/meminfo: memFree=1097696/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=174384 CPUtime=212.14
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 44282 0 0 0 21159 55 0 0 25 0 1 0 276004760 178569216 43166 1992294400 134512640 135377749 4294956400 18446744073709551615 134523217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 43596 43166 86 211 0 43382 0
Current children cumulated CPU time (s) 221.22
Current children cumulated vsize (KiB) 179740

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 0.93 2/66 2536
/proc/meminfo: memFree=1059552/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=212452 CPUtime=272.12
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 53870 0 0 0 27147 65 0 0 25 0 1 0 276004760 217550848 52723 1992294400 134512640 135377749 4294956400 18446744073709551615 134526419 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 53113 52723 86 211 0 52899 0
Current children cumulated CPU time (s) 281.2
Current children cumulated vsize (KiB) 217808

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 2536
/proc/meminfo: memFree=1024672/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=247844 CPUtime=332.09
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 62783 0 0 0 33132 77 0 0 25 0 1 0 276004760 253792256 61412 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 61961 61412 86 211 0 61747 0

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

/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9397.56
Current children cumulated vsize (KiB) 1582444

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2554
/proc/meminfo: memFree=28576/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=1577088 CPUtime=9448.45
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 405828 0 0 0 944376 469 0 0 25 0 1 0 276004760 1614938112 393786 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9457.53
Current children cumulated vsize (KiB) 1582444

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2554
/proc/meminfo: memFree=28640/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=1577088 CPUtime=9508.43
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 405828 0 0 0 950374 469 0 0 25 0 1 0 276004760 1614938112 393786 1992294400 134512640 135377749 4294956400 18446744073709551615 134523286 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9517.51
Current children cumulated vsize (KiB) 1582444

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2554
/proc/meminfo: memFree=28704/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=1577088 CPUtime=9568.41
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 405828 0 0 0 956372 469 0 0 25 0 1 0 276004760 1614938112 393786 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9577.49
Current children cumulated vsize (KiB) 1582444

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2554
/proc/meminfo: memFree=28704/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=1577088 CPUtime=9628.38
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 405828 0 0 0 962369 469 0 0 25 0 1 0 276004760 1614938112 393786 1992294400 134512640 135377749 4294956400 18446744073709551615 134526472 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9637.46
Current children cumulated vsize (KiB) 1582444

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2554
/proc/meminfo: memFree=28640/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=1577088 CPUtime=9688.36
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 405828 0 0 0 968367 469 0 0 25 0 1 0 276004760 1614938112 393786 1992294400 134512640 135377749 4294956400 18446744073709551615 134529186 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9697.44
Current children cumulated vsize (KiB) 1582444

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2554
/proc/meminfo: memFree=28640/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=1577088 CPUtime=9748.34
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 405828 0 0 0 974365 469 0 0 25 0 1 0 276004760 1614938112 393786 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9757.42
Current children cumulated vsize (KiB) 1582444

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2554
/proc/meminfo: memFree=28576/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=1577088 CPUtime=9808.32
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 405828 0 0 0 980363 469 0 0 25 0 1 0 276004760 1614938112 393786 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9817.4
Current children cumulated vsize (KiB) 1582444

[startup+9882.31 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2554
/proc/meminfo: memFree=28640/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=1577088 CPUtime=9868.3
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 405828 0 0 0 986361 469 0 0 25 0 1 0 276004760 1614938112 393786 1992294400 134512640 135377749 4294956400 18446744073709551615 134530220 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9877.38
Current children cumulated vsize (KiB) 1582444

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2554
/proc/meminfo: memFree=28640/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=1577088 CPUtime=9928.27
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 405828 0 0 0 992358 469 0 0 25 0 1 0 276004760 1614938112 393786 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9937.35
Current children cumulated vsize (KiB) 1582444

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2560
/proc/meminfo: memFree=28576/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=1577088 CPUtime=9988.21
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 405828 0 0 0 998351 470 0 0 25 0 1 0 276004760 1614938112 393786 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 9997.29
Current children cumulated vsize (KiB) 1582444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2560
/proc/meminfo: memFree=28576/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=1577088 CPUtime=9991.02
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 405828 0 0 0 998632 470 0 0 25 0 1 0 276004760 1614938112 393786 1992294400 134512640 135377749 4294956400 18446744073709551615 134522902 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1582444

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

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

[startup+10005.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 2560
/proc/meminfo: memFree=28576/2055920 swapFree=4180192/4192956
[pid=2533] ppid=2531 vsize=5356 CPUtime=9.08
/proc/2533/stat : 2533 (rsat.sh) S 2531 2533 2496 0 -1 4194304 310 45297 0 0 0 0 856 52 16 0 1 0 276003787 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2533/statm: 1339 237 195 169 0 50 0
[pid=2536] ppid=2533 vsize=1577088 CPUtime=9991.02
/proc/2536/stat : 2536 (rsat) R 2533 2533 2496 0 -1 4194304 405828 0 0 0 998632 470 0 0 25 0 1 0 276004760 1614938112 393786 1992294400 134512640 135377749 4294956400 18446744073709551615 134522902 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2536/statm: 394272 393786 86 211 0 394058 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1582444

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2533 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=565697
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=529919
# CPU time returned by wait4() is 9.09562
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10005.1
CPU time (s): 10000.1
CPU user time (s): 9994.88
CPU system time (s): 5.22
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 1595012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.5657
system time used= 0.529919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45607
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= 6
involuntary context switches= 87

runsolver used 12.0752 second user time and 25.2872 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-16 15:15:05
IDJOB=1824773
IDBENCH=20353
IDSOLVER=665
FILE ID=node28/1824773-1242479703
PBS_JOBID= 9306852
Free space on /tmp= 66068 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824773-1242479703/watcher-1824773-1242479703 -o /tmp/evaluation-result-1824773-1242479703/solver-1824773-1242479703 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1824773-1242479703.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=1201441549

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.261
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		: 3000.261
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:       1290576 kB
Buffers:         75408 kB
Cached:         602120 kB
SwapCached:       5940 kB
Active:          77648 kB
Inactive:       608368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1290576 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:           20996 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            65164 kB
Committed_AS:  1028460 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66048 MiB
End job on node28 at 2009-05-16 18:01:52