Trace number 1563285

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) 1200.05 1200.71

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r2-noholes.cnf
MD5SUM4c8b9603e0c90cfb3c82064eae956799
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark728.775
Satisfiable
(Un)Satisfiability was proved
Number of variables266199
Number of clauses1575975
Sum of the clauses size4240496
Maximum clause length33
Minimum clause length1
Number of clauses of size 139783
Number of clauses of size 21138497
Number of clauses of size 3317809
Number of clauses of size 49949
Number of clauses of size 50
Number of clauses of size over 569937

Solver Data

0.00/0.00	c Parsing...
1.28/1.34	c ==============================================================================
1.28/1.34	c |           |     ORIGINAL     |              LEARNT              |          |
1.28/1.34	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.28/1.34	c ==============================================================================
1.28/1.34	c |         0 | 1328859  3634310 |  398657       0        0     nan |  0.000 % |
41.37/41.43	c |         0 |  253406  1804413 |      --       0       --      -- |     --   | -752995/-922075
41.37/41.44	c ==============================================================================
41.37/41.44	c Result  :   #vars: 4366   #clauses: 253406   #literals: 1804413
41.37/41.44	c CPU time:   41.0308 s
41.37/41.44	c ==============================================================================
42.17/42.21	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-1563285-1238784446/watcher-1563285-1238784446 -o /tmp/evaluation-result-1563285-1238784446/solver-1563285-1238784446 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1563285-1238784446.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): 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: 2.07 1.85 1.44 3/73 1399
/proc/meminfo: memFree=1668328/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=0
/proc/1399/stat : 1399 (rsat.sh) R 1397 1399 1302 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 1151109781 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 265674091167 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/1399/statm: 1339 234 194 169 0 50 0
[pid=1400] ppid=1399 vsize=952 CPUtime=0
/proc/1400/stat : 1400 (SatElite) R 1399 1399 1302 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1151109781 974848 125 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/1400/statm: 238 126 50 128 0 107 0

[startup+0.069034 s]
/proc/loadavg: 2.07 1.85 1.44 3/73 1399
/proc/meminfo: memFree=1668328/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=0
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151109781 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1399/statm: 1339 235 195 169 0 50 0
[pid=1400] ppid=1399 vsize=6884 CPUtime=0.06
/proc/1400/stat : 1400 (SatElite) R 1399 1399 1302 0 -1 4194304 1515 0 0 0 5 1 0 0 19 0 1 0 1151109781 7049216 1498 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/1400/statm: 1721 1499 50 128 0 1590 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12240

[startup+0.101038 s]
/proc/loadavg: 2.07 1.85 1.44 3/73 1399
/proc/meminfo: memFree=1668328/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=0
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151109781 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1399/statm: 1339 235 195 169 0 50 0
[pid=1400] ppid=1399 vsize=8864 CPUtime=0.09
/proc/1400/stat : 1400 (SatElite) R 1399 1399 1302 0 -1 4194304 2108 0 0 0 8 1 0 0 19 0 1 0 1151109781 9076736 2091 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/1400/statm: 2216 2091 50 128 0 2085 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14220

[startup+0.301077 s]
/proc/loadavg: 2.07 1.85 1.44 3/73 1399
/proc/meminfo: memFree=1668328/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=0
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151109781 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1399/statm: 1339 235 195 169 0 50 0
[pid=1400] ppid=1399 vsize=27468 CPUtime=0.29
/proc/1400/stat : 1400 (SatElite) R 1399 1399 1302 0 -1 4194304 6261 0 0 0 25 4 0 0 21 0 1 0 1151109781 28127232 6244 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/1400/statm: 6867 6245 50 128 0 6736 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32824

[startup+0.701153 s]
/proc/loadavg: 2.07 1.85 1.44 3/73 1399
/proc/meminfo: memFree=1668328/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=0
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151109781 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1399/statm: 1339 235 195 169 0 50 0
[pid=1400] ppid=1399 vsize=71152 CPUtime=0.69
/proc/1400/stat : 1400 (SatElite) R 1399 1399 1302 0 -1 4194304 14814 0 0 0 59 10 0 0 25 0 1 0 1151109781 72859648 14797 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/1400/statm: 17788 14801 50 128 0 17657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76508

[startup+1.50131 s]
/proc/loadavg: 2.07 1.85 1.44 2/75 1401
/proc/meminfo: memFree=1583320/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=0
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151109781 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1399/statm: 1339 235 195 169 0 50 0
[pid=1400] ppid=1399 vsize=156976 CPUtime=1.49
/proc/1400/stat : 1400 (SatElite) R 1399 1399 1302 0 -1 4194304 31385 0 0 0 128 21 0 0 25 0 1 0 1151109781 160743424 31347 1992294400 134512640 135038345 4294956272 18446744073709551615 134543878 0 0 4096 3 0 0 0 17 0 0 0
/proc/1400/statm: 39244 31347 64 128 0 39113 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 162332

[startup+3.10261 s]
/proc/loadavg: 2.07 1.85 1.44 2/75 1401
/proc/meminfo: memFree=1542360/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=0
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151109781 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1399/statm: 1339 235 195 169 0 50 0
[pid=1400] ppid=1399 vsize=157488 CPUtime=3.09
/proc/1400/stat : 1400 (SatElite) R 1399 1399 1302 0 -1 4194304 31499 0 0 0 288 21 0 0 25 0 1 0 1151109781 161267712 31461 1992294400 134512640 135038345 4294956272 18446744073709551615 134543823 0 0 4096 3 0 0 0 17 0 0 0
/proc/1400/statm: 39372 31461 64 128 0 39241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 162844

[startup+6.30123 s]
/proc/loadavg: 2.15 1.87 1.45 2/75 1401
/proc/meminfo: memFree=1526552/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=0
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151109781 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1399/statm: 1339 235 195 169 0 50 0
[pid=1400] ppid=1399 vsize=172136 CPUtime=6.28
/proc/1400/stat : 1400 (SatElite) R 1399 1399 1302 0 -1 4194304 38147 0 0 0 600 28 0 0 25 0 1 0 1151109781 176267264 34668 1992294400 134512640 135038345 4294956272 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/1400/statm: 43034 34668 69 128 0 42903 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 177492

[startup+12.7015 s]
/proc/loadavg: 2.14 1.88 1.45 2/75 1401
/proc/meminfo: memFree=1486872/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=0
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151109781 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1399/statm: 1339 235 195 169 0 50 0
[pid=1400] ppid=1399 vsize=196404 CPUtime=12.69
/proc/1400/stat : 1400 (SatElite) R 1399 1399 1302 0 -1 4194304 44639 0 0 0 1233 36 0 0 25 0 1 0 1151109781 201117696 40860 1992294400 134512640 135038345 4294956272 18446744073709551615 134543878 0 0 4096 3 0 0 0 17 0 0 0
/proc/1400/statm: 49101 40860 69 128 0 48970 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 201760

[startup+25.5019 s]
/proc/loadavg: 1.95 1.85 1.45 2/75 1401
/proc/meminfo: memFree=1487512/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=0
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1151109781 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1399/statm: 1339 235 195 169 0 50 0
[pid=1400] ppid=1399 vsize=196660 CPUtime=25.48
/proc/1400/stat : 1400 (SatElite) R 1399 1399 1302 0 -1 4194304 44756 0 0 0 2512 36 0 0 25 0 1 0 1151109781 201379840 40977 1992294400 134512640 135038345 4294956272 18446744073709551615 134544245 0 0 4096 3 0 0 0 17 0 0 0
/proc/1400/statm: 49165 40977 69 128 0 49034 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 202016

[startup+51.1018 s]
/proc/loadavg: 1.63 1.78 1.44 2/75 1402
/proc/meminfo: memFree=1611416/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=32816 CPUtime=8.86
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 8167 0 0 0 882 4 0 0 25 0 1 0 1151114003 33603584 7856 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 8204 7856 86 211 0 7990 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 38172

[startup+102.307 s]
/proc/loadavg: 1.27 1.66 1.41 2/75 1402
/proc/meminfo: memFree=1594712/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=55320 CPUtime=60.04
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 15701 0 0 0 5995 9 0 0 25 0 1 0 1151114003 56647680 13460 1992294400 134512640 135377749 4294956384 18446744073709551615 134532397 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 13830 13460 86 211 0 13616 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 60676

[startup+162.301 s]
/proc/loadavg: 1.10 1.53 1.39 2/75 1402
/proc/meminfo: memFree=1594520/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=49160 CPUtime=120.01
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 15703 0 0 0 11992 9 0 0 25 0 1 0 1151114003 50339840 11922 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 12290 11922 86 211 0 12076 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 54516

[startup+222.302 s]
/proc/loadavg: 1.03 1.43 1.36 2/75 1402
/proc/meminfo: memFree=1579672/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=66552 CPUtime=179.98
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 20261 0 0 0 17985 13 0 0 25 0 1 0 1151114003 68149248 15710 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 16638 15710 86 211 0 16424 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 71908

[startup+282.302 s]
/proc/loadavg: 1.01 1.35 1.33 2/75 1402
/proc/meminfo: memFree=1578008/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=67704 CPUtime=239.95
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 23688 0 0 0 23981 14 0 0 25 0 1 0 1151114003 69328896 16041 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 16926 16041 86 211 0 16712 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 73060

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.31 2/75 1402
/proc/meminfo: memFree=1565208/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=79532 CPUtime=299.92
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 26948 0 0 0 29974 18 0 0 25 0 1 0 1151114003 81440768 19301 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 19883 19301 86 211 0 19669 0

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

/proc/1402/statm: 24698 24455 86 211 0 24484 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 104148

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.21 2/75 1402
/proc/meminfo: memFree=1530712/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=117880 CPUtime=599.76
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 40160 0 0 0 59949 27 0 0 25 0 1 0 1151114003 120709120 27864 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 29470 27864 86 211 0 29256 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 123236

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/75 1402
/proc/meminfo: memFree=1521624/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=125940 CPUtime=659.73
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 48560 0 0 0 65942 31 0 0 25 0 1 0 1151114003 128962560 30080 1992294400 134512640 135377749 4294956384 18446744073709551615 134525869 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 31485 30080 86 211 0 31271 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 131296

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.18 2/75 1402
/proc/meminfo: memFree=1521560/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=125940 CPUtime=719.7
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 48567 0 0 0 71939 31 0 0 25 0 1 0 1151114003 128962560 30087 1992294400 134512640 135377749 4294956384 18446744073709551615 134522805 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 31485 30087 86 211 0 31271 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 131296

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/75 1408
/proc/meminfo: memFree=1521496/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=125940 CPUtime=779.66
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 48568 0 0 0 77935 31 0 0 25 0 1 0 1151114003 128962560 30088 1992294400 134512640 135377749 4294956384 18446744073709551615 134523174 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 31485 30088 86 211 0 31271 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 131296

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/75 1408
/proc/meminfo: memFree=1521496/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=125940 CPUtime=839.63
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 48580 0 0 0 83932 31 0 0 25 0 1 0 1151114003 128962560 30100 1992294400 134512640 135377749 4294956384 18446744073709551615 134522189 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 31485 30100 86 211 0 31271 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 131296

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/75 1408
/proc/meminfo: memFree=1521496/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=125940 CPUtime=899.6
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 48604 0 0 0 89928 32 0 0 25 0 1 0 1151114003 128962560 30124 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 31485 30124 86 211 0 31271 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 131296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/75 1408
/proc/meminfo: memFree=1521432/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=125940 CPUtime=959.57
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 48615 0 0 0 95925 32 0 0 25 0 1 0 1151114003 128962560 30135 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 31485 30135 86 211 0 31271 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 131296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 1408
/proc/meminfo: memFree=1521240/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=125940 CPUtime=1019.55
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 48686 0 0 0 101923 32 0 0 25 0 1 0 1151114003 128962560 30206 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 31485 30206 86 211 0 31271 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 131296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/75 1408
/proc/meminfo: memFree=1514840/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=132344 CPUtime=1079.51
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 50287 0 0 0 107917 34 0 0 25 0 1 0 1151114003 135520256 31807 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 33086 31807 86 211 0 32872 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 137700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/75 1408
/proc/meminfo: memFree=1509464/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=137360 CPUtime=1139.47
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 51627 0 0 0 113913 34 0 0 25 0 1 0 1151114003 140656640 33147 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 34340 33147 86 211 0 34126 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 142716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 1408
/proc/meminfo: memFree=1507672/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=139004 CPUtime=1157.87
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 52066 0 0 0 115752 35 0 0 25 0 1 0 1151114003 142340096 33586 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 34751 33586 86 211 0 34537 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 144360

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 1408
/proc/meminfo: memFree=1507672/2055920 swapFree=4173988/4192956
[pid=1399] ppid=1397 vsize=5356 CPUtime=42.18
/proc/1399/stat : 1399 (rsat.sh) S 1397 1399 1302 0 -1 4194304 310 49516 0 0 0 0 4174 44 16 0 1 0 1151109781 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1399/statm: 1339 237 195 169 0 50 0
[pid=1402] ppid=1399 vsize=139004 CPUtime=1157.87
/proc/1402/stat : 1402 (rsat) R 1399 1399 1302 0 -1 4194304 52066 0 0 0 115752 35 0 0 25 0 1 0 1151114003 142340096 33586 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1402/statm: 34751 33586 86 211 0 34537 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 144360

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1399 and gives
#  childrusage.ru_utime.tv_sec=41
#  childrusage.ru_utime.tv_usec=747653
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=447931
# CPU time returned by wait4() is 42.1956
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.26
CPU system time (s): 0.79
CPU usage (%): 99.9448
Max. virtual memory (cumulated for all children) (KiB): 213252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.7477
system time used= 0.447931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49826
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= 165

runsolver used 1.20182 second user time and 3.20351 second system time

The end

Launcher Data

Begin job on node76 at 2009-04-03 20:47:28
IDJOB=1563285
IDBENCH=70950
IDSOLVER=560
FILE ID=node76/1563285-1238784446
PBS_JOBID= 9085605
Free space on /tmp= 66440 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r2-noholes.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563285-1238784446/watcher-1563285-1238784446 -o /tmp/evaluation-result-1563285-1238784446/solver-1563285-1238784446 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1563285-1238784446.cnf            

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

MD5SUM BENCH= 4c8b9603e0c90cfb3c82064eae956799
RANDOM SEED=1654531125

node76.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1668808 kB
Buffers:         56532 kB
Cached:         246536 kB
SwapCached:      10684 kB
Active:         123476 kB
Inactive:       191884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1668808 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:           33984 kB
Writeback:           0 kB
Mapped:          18988 kB
Slab:            56900 kB
Committed_AS:  2970792 kB
PageTables:       2048 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= 66412 MiB
End job on node76 at 2009-04-03 21:07:30