Trace number 1738342

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
Rsat 2009-03-22? (TO) 1200.06 1200.61

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.195969
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   25396    51233 |    7618       0        0     nan |  0.000 % |
0.02/0.04	c |         0 |   24913    68224 |      --       0       --      -- |     --   | -483/16991
0.02/0.04	c ==============================================================================
0.02/0.04	c Result  :   #vars: 462   #clauses: 24913   #literals: 68224
0.02/0.04	c CPU time:   0.038994 s
0.02/0.04	c ==============================================================================
0.02/0.06	c Rsat version 3.02
0.02/0.08	c Base unit clause learned: 0

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-1738342-1240837183/watcher-1738342-1240837183 -o /tmp/evaluation-result-1738342-1240837183/solver-1738342-1240837183 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1738342-1240837183.cnf HOME 

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): 1800 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 1.03 3/64 1590
/proc/meminfo: memFree=1552368/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 111751830 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 240 199 169 0 50 0
[pid=1591] ppid=1590 vsize=1408 CPUtime=0
/proc/1591/stat : 1591 (SatElite) R 1590 1590 1318 0 -1 4194304 200 0 0 0 0 0 0 0 19 0 1 0 111751830 1441792 183 1992294400 4194304 4959918 548682068672 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/1591/statm: 352 185 65 186 0 162 0

[startup+0.0333299 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 1590
/proc/meminfo: memFree=1552368/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 111751830 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 240 199 169 0 50 0
[pid=1591] ppid=1590 vsize=4576 CPUtime=0.02
/proc/1591/stat : 1591 (SatElite) R 1590 1590 1318 0 -1 4194304 967 0 0 0 2 0 0 0 19 0 1 0 111751830 4685824 932 1992294400 4194304 4959918 548682068672 18446744073709551615 4269064 0 0 4096 3 0 0 0 17 0 0 0
/proc/1591/statm: 1144 932 91 186 0 954 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9932

[startup+0.101342 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 1590
/proc/meminfo: memFree=1552368/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301364 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 1590
/proc/meminfo: memFree=1552368/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701405 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 1590
/proc/meminfo: memFree=1552368/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 1593
/proc/meminfo: memFree=1546016/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=8032 CPUtime=1.42
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 1659 0 0 0 142 0 0 0 25 0 1 0 111751837 8224768 1508 1992294400 4194304 5460562 548682068784 18446744073709551615 4816248 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 2008 1508 118 309 0 1695 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13388

[startup+3.10264 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 1593
/proc/meminfo: memFree=1545504/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=8192 CPUtime=3.02
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 1909 0 0 0 302 0 0 0 25 0 1 0 111751837 8388608 1566 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 2048 1566 118 309 0 1735 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13548

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 1593
/proc/meminfo: memFree=1544544/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=9200 CPUtime=6.21
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 2641 0 0 0 621 0 0 0 25 0 1 0 111751837 9420800 1826 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 2300 1826 118 309 0 1987 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 14556

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 1593
/proc/meminfo: memFree=1543200/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=9964 CPUtime=12.61
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 3410 0 0 0 1260 1 0 0 25 0 1 0 111751837 10203136 2025 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 2491 2025 118 309 0 2178 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 15320

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 1593
/proc/meminfo: memFree=1541344/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=12436 CPUtime=25.41
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 4978 0 0 0 2539 2 0 0 25 0 1 0 111751837 12734464 2595 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 3109 2595 118 309 0 2796 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17792

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 1593
/proc/meminfo: memFree=1538208/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=15532 CPUtime=50.99
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 7344 0 0 0 5097 2 0 0 25 0 1 0 111751837 15904768 3393 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 3883 3393 118 309 0 3570 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 20888

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 1599
/proc/meminfo: memFree=1534816/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=18624 CPUtime=102.17
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 9828 0 0 0 10213 4 0 0 25 0 1 0 111751837 19070976 4194 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 4656 4194 118 309 0 4343 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 23980

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 1599
/proc/meminfo: memFree=1532832/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=21108 CPUtime=162.14
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 13120 0 0 0 16209 5 0 0 25 0 1 0 111751837 21614592 4696 1992294400 4194304 5460562 548682068784 18446744073709551615 4200097 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 5277 4696 118 309 0 4964 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 26464

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 1599
/proc/meminfo: memFree=1528992/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=24736 CPUtime=222.12
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 16478 0 0 0 22205 7 0 0 25 0 1 0 111751837 25329664 5654 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 6184 5654 118 309 0 5871 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 30092

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1521440/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=32228 CPUtime=282.09
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 19807 0 0 0 28200 9 0 0 25 0 1 0 111751837 33001472 7543 1992294400 4194304 5460562 548682068784 18446744073709551615 4210654 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 8057 7543 118 309 0 7744 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 37584

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1517920/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=35704 CPUtime=342.07
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 21650 0 0 0 34197 10 0 0 25 0 1 0 111751837 36560896 8426 1992294400 4194304 5460562 548682068784 18446744073709551615 4210615 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 8926 8426 118 309 0 8613 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 41060

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1514784/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0

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

/proc/1593/statm: 11020 10262 118 309 0 10707 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 49436

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1507552/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=47164 CPUtime=581.97
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 28933 0 0 0 58183 14 0 0 25 0 1 0 111751837 48295936 10999 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 11791 10999 118 309 0 11478 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 52520

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1505632/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=48856 CPUtime=641.94
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 30411 0 0 0 64180 14 0 0 25 0 1 0 111751837 50028544 11485 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 12214 11485 118 309 0 11901 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 54212

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1504288/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=50676 CPUtime=701.92
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 30817 0 0 0 70177 15 0 0 25 0 1 0 111751837 51892224 11891 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 12669 11891 118 309 0 12356 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 56032

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1503392/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=51052 CPUtime=761.9
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 31993 0 0 0 76174 16 0 0 25 0 1 0 111751837 52277248 12075 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 12763 12075 118 309 0 12450 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 56408

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1502880/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=51208 CPUtime=821.87
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 33062 0 0 0 82171 16 0 0 25 0 1 0 111751837 52436992 12152 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 12802 12152 118 309 0 12489 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 56564

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1501152/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=53104 CPUtime=881.84
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 34490 0 0 0 88168 16 0 0 25 0 1 0 111751837 54378496 12588 1992294400 4194304 5460562 548682068784 18446744073709551615 4198172 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 13276 12588 118 309 0 12963 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 58460

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1499296/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=55036 CPUtime=941.81
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 35954 0 0 0 94164 17 0 0 25 0 1 0 111751837 56356864 13060 1992294400 4194304 5460562 548682068784 18446744073709551615 4198172 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 13759 13060 118 309 0 13446 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 60392

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1499296/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=55036 CPUtime=1001.79
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 35998 0 0 0 100162 17 0 0 25 0 1 0 111751837 56356864 13104 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 13759 13104 118 309 0 13446 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 60392

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1497632/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=56512 CPUtime=1061.77
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 37355 0 0 0 106159 18 0 0 25 0 1 0 111751837 57868288 13469 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 14128 13469 118 309 0 13815 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 61868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1495136/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=58916 CPUtime=1121.74
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 38982 0 0 0 112156 18 0 0 25 0 1 0 111751837 60329984 14104 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 14729 14104 118 309 0 14416 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 64272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1495136/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=58916 CPUtime=1181.71
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 38990 0 0 0 118153 18 0 0 25 0 1 0 111751837 60329984 14112 1992294400 4194304 5460562 548682068784 18446744073709551615 4201890 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 14729 14112 118 309 0 14416 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 64272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1599
/proc/meminfo: memFree=1495136/2055920 swapFree=4180888/4192956
[pid=1590] ppid=1588 vsize=5356 CPUtime=0.05
/proc/1590/stat : 1590 (rsat.sh) S 1588 1590 1318 0 -1 4194304 315 973 0 0 0 0 5 0 17 0 1 0 111751830 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1590/statm: 1339 242 199 169 0 50 0
[pid=1593] ppid=1590 vsize=58916 CPUtime=1200.01
/proc/1593/stat : 1593 (rsat) R 1590 1590 1318 0 -1 4194304 38995 0 0 0 119983 18 0 0 25 0 1 0 111751837 60329984 14117 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1593/statm: 14729 14117 118 309 0 14416 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 64272

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 1590 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=60990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.068988
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.88
CPU system time (s): 0.18
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 68368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06099
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1288
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= 5
involuntary context switches= 3

runsolver used 1.05984 second user time and 3.3175 second system time

The end

Launcher Data 

Begin job on node24 at 2009-04-27 14:59:43
IDJOB=1738342
IDBENCH=71805
IDSOLVER=545
FILE ID=node24/1738342-1240837183
PBS_JOBID= 9187485
Free space on /tmp= 66252 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738342-1240837183/watcher-1738342-1240837183 -o /tmp/evaluation-result-1738342-1240837183/solver-1738342-1240837183 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1738342-1240837183.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=747910976

node24.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		: 3000.232
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		: 3000.232
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:       1552848 kB
Buffers:         67064 kB
Cached:         352500 kB
SwapCached:       5912 kB
Active:         172744 kB
Inactive:       255260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552848 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:            6052 kB
Writeback:           0 kB
Mapped:          14060 kB
Slab:            61040 kB
Committed_AS:   488808 kB
PageTables:       1440 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= 66244 MiB
End job on node24 at 2009-04-27 15:19:46