Trace number 1732402

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
LySAT i/2009-03-20? (TO) 1200.07 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-220-100.cnf
MD5SUM9acdfc35e72435abc5da6ab9203455c3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.55815
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     528     1320 |     158       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 220   #clauses: 528   #literals: 1320
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c lySAT 0.1
0.00/0.00	c minisat core +  additionnal features
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  220                                                  |
0.00/0.00	c |  Number of clauses:    528                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |

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-1732402-1240780535/watcher-1732402-1240780535 -o /tmp/evaluation-result-1732402-1240780535/solver-1732402-1240780535 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1732402-1240780535.cnf i 

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 1.01 1.07 3/64 9336
/proc/meminfo: memFree=1701496/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0

[startup+0.097539 s]
/proc/loadavg: 1.00 1.01 1.07 3/64 9336
/proc/meminfo: memFree=1701496/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101539 s]
/proc/loadavg: 1.00 1.01 1.07 3/64 9336
/proc/meminfo: memFree=1701496/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301555 s]
/proc/loadavg: 1.00 1.01 1.07 3/64 9336
/proc/meminfo: memFree=1701496/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701591 s]
/proc/loadavg: 1.00 1.01 1.07 3/64 9336
/proc/meminfo: memFree=1701496/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 1.00 1.01 1.07 2/66 9339
/proc/meminfo: memFree=1698920/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=4300 CPUtime=1.49
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 737 0 0 0 149 0 0 0 25 0 1 0 106081559 4403200 722 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 1075 722 81 174 0 898 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9656

[startup+3.1028 s]
/proc/loadavg: 1.00 1.01 1.07 2/66 9339
/proc/meminfo: memFree=1697832/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=5376 CPUtime=3.09
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 990 0 0 0 309 0 0 0 25 0 1 0 106081559 5505024 975 1992294400 134512640 135226915 4294956208 18446744073709551615 134525828 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 1344 975 81 174 0 1167 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10732

[startup+6.30108 s]
/proc/loadavg: 1.00 1.01 1.07 2/66 9339
/proc/meminfo: memFree=1695272/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=7624 CPUtime=6.29
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 1536 0 0 0 628 1 0 0 25 0 1 0 106081559 7806976 1521 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 1906 1521 81 174 0 1729 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12980

[startup+12.7016 s]
/proc/loadavg: 1.00 1.01 1.07 2/66 9339
/proc/meminfo: memFree=1692840/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=9804 CPUtime=12.68
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 2082 0 0 0 1267 1 0 0 25 0 1 0 106081559 10039296 2067 1992294400 134512640 135226915 4294956208 18446744073709551615 134536978 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 2451 2067 81 174 0 2274 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15160

[startup+25.5018 s]
/proc/loadavg: 1.00 1.01 1.07 2/66 9339
/proc/meminfo: memFree=1690728/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=11988 CPUtime=25.48
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 2613 0 0 0 2546 2 0 0 25 0 1 0 106081559 12275712 2598 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 2997 2598 81 174 0 2820 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17344

[startup+51.102 s]
/proc/loadavg: 1.00 1.01 1.07 2/66 9339
/proc/meminfo: memFree=1687528/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=15412 CPUtime=51.07
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 3447 0 0 0 5105 2 0 0 25 0 1 0 106081559 15781888 3432 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 3853 3432 81 174 0 3676 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20768

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 9339
/proc/meminfo: memFree=1682920/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=20176 CPUtime=102.26
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 4574 0 0 0 10223 3 0 0 25 0 1 0 106081559 20660224 4559 1992294400 134512640 135226915 4294956208 18446744073709551615 134538540 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 5044 4559 81 174 0 4867 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25532

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 9339
/proc/meminfo: memFree=1678312/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=24788 CPUtime=162.24
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 5711 0 0 0 16219 5 0 0 25 0 1 0 106081559 25382912 5696 1992294400 134512640 135226915 4294956208 18446744073709551615 134536969 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 6197 5696 81 174 0 6020 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30144

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 9339
/proc/meminfo: memFree=1674664/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=28740 CPUtime=222.22
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 6625 0 0 0 22216 6 0 0 25 0 1 0 106081559 29429760 6610 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 7185 6610 81 174 0 7008 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 34096

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 9339
/proc/meminfo: memFree=1673064/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=30256 CPUtime=282.21
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 7005 0 0 0 28214 7 0 0 25 0 1 0 106081559 30982144 6990 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 7564 6990 81 174 0 7387 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35612

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 9339
/proc/meminfo: memFree=1668520/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=35204 CPUtime=342.19
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 8175 0 0 0 34211 8 0 0 25 0 1 0 106081559 36048896 8160 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 8801 8160 81 174 0 8624 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 40560

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 9339
/proc/meminfo: memFree=1666920/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=36648 CPUtime=402.17
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 8531 0 0 0 40209 8 0 0 25 0 1 0 106081559 37527552 8516 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 9162 8516 81 174 0 8985 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 42004


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

/proc/9338/statm: 10327 9572 81 174 0 10150 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 46664

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 9339
/proc/meminfo: memFree=1657768/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=46440 CPUtime=582.13
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 10812 0 0 0 58202 11 0 0 25 0 1 0 106081559 47554560 10797 1992294400 134512640 135226915 4294956208 18446744073709551615 134536984 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 11610 10797 81 174 0 11433 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 51796

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 9339
/proc/meminfo: memFree=1656360/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=47880 CPUtime=642.12
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 11156 0 0 0 64200 12 0 0 25 0 1 0 106081559 49029120 11141 1992294400 134512640 135226915 4294956208 18446744073709551615 134536935 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 11970 11141 81 174 0 11793 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 53236

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9339
/proc/meminfo: memFree=1655848/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=48360 CPUtime=702.1
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 11275 0 0 0 70198 12 0 0 25 0 1 0 106081559 49520640 11260 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 12090 11260 81 174 0 11913 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 53716

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9339
/proc/meminfo: memFree=1654376/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=49852 CPUtime=762.08
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 11641 0 0 0 76196 12 0 0 25 0 1 0 106081559 51048448 11626 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 12463 11626 81 174 0 12286 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 55208

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9339
/proc/meminfo: memFree=1652904/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=51528 CPUtime=822.07
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 12017 0 0 0 82194 13 0 0 25 0 1 0 106081559 52764672 12002 1992294400 134512640 135226915 4294956208 18446744073709551615 134543121 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 12882 12002 81 174 0 12705 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 56884

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9339
/proc/meminfo: memFree=1651624/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=52964 CPUtime=882.05
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 12323 0 0 0 88192 13 0 0 25 0 1 0 106081559 54235136 12308 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 13241 12308 81 174 0 13064 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 58320

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9339
/proc/meminfo: memFree=1647976/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=57396 CPUtime=942.03
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 13244 0 0 0 94189 14 0 0 25 0 1 0 106081559 58773504 13229 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 14349 13229 81 174 0 14172 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 62752

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9339
/proc/meminfo: memFree=1645352/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=59848 CPUtime=1002.02
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 13876 0 0 0 100187 15 0 0 25 0 1 0 106081559 61284352 13861 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 14962 13861 81 174 0 14785 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 65204

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9339
/proc/meminfo: memFree=1645480/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=60024 CPUtime=1062
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 13891 0 0 0 106185 15 0 0 25 0 1 0 106081559 61464576 13876 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 15006 13876 81 174 0 14829 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 65380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9339
/proc/meminfo: memFree=1645096/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=60404 CPUtime=1121.98
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 13985 0 0 0 112183 15 0 0 25 0 1 0 106081559 61853696 13970 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 15101 13970 81 174 0 14924 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 65760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9339
/proc/meminfo: memFree=1644584/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=60884 CPUtime=1181.96
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 14099 0 0 0 118181 15 0 0 25 0 1 0 106081559 62345216 14084 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 15221 14084 81 174 0 15044 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 66240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9339
/proc/meminfo: memFree=1644456/2055920 swapFree=4192956/4192956
[pid=9336] ppid=9334 vsize=5356 CPUtime=0
/proc/9336/stat : 9336 (lysat.sh) S 9334 9336 8839 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 106081559 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9336/statm: 1339 237 195 169 0 50 0
[pid=9338] ppid=9336 vsize=61028 CPUtime=1200.07
/proc/9338/stat : 9338 (LySATi) R 9336 9336 8839 0 -1 4194304 14134 0 0 0 119991 16 0 0 25 0 1 0 106081559 62492672 14119 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/9338/statm: 15257 14119 81 174 0 15080 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 66384

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 9336 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.005998
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.16
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 66384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 427
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= 2

runsolver used 1.41878 second user time and 2.93055 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-26 23:15:35
IDJOB=1732402
IDBENCH=71117
IDSOLVER=511
FILE ID=node50/1732402-1240780535
PBS_JOBID= 9187207
Free space on /tmp= 66532 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-220-100.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732402-1240780535/watcher-1732402-1240780535 -o /tmp/evaluation-result-1732402-1240780535/solver-1732402-1240780535 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1732402-1240780535.cnf i

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

MD5SUM BENCH= 9acdfc35e72435abc5da6ab9203455c3
RANDOM SEED=942770993

node50.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		: 3000.216
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		: 3000.216
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:       1702040 kB
Buffers:         57036 kB
Cached:         205988 kB
SwapCached:          0 kB
Active:          71336 kB
Inactive:       205564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702040 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2168 kB
Writeback:           0 kB
Mapped:          23668 kB
Slab:            62980 kB
Committed_AS:   345112 kB
PageTables:       1448 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= 66528 MiB
End job on node50 at 2009-04-26 23:35:38