Trace number 1737494

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) 1200.07 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.2838
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
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 |     552     1380 |     165       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 230   #clauses: 552   #literals: 1380
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c Rsat version 3.02
0.00/0.00	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-1737494-1240819056/watcher-1737494-1240819056 -o /tmp/evaluation-result-1737494-1240819056/solver-1737494-1240819056 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1737494-1240819056.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 1.00 3/64 4656
/proc/meminfo: memFree=1640776/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109939624 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 239 199 169 0 50 0
[pid=4657] ppid=4656 vsize=1124 CPUtime=0
/proc/4657/stat : 4657 (SatElite) R 4656 4656 4374 0 -1 4194304 156 0 0 0 0 0 0 0 19 0 1 0 109939624 1150976 139 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/4657/statm: 281 139 91 186 0 91 0

[startup+0.077965 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4656
/proc/meminfo: memFree=1640776/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101964 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4656
/proc/meminfo: memFree=1640776/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301984 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4656
/proc/meminfo: memFree=1640776/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702024 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4656
/proc/meminfo: memFree=1640776/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4659
/proc/meminfo: memFree=1639608/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=3336 CPUtime=1.48
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 403 0 0 0 148 0 0 0 25 0 1 0 109939624 3416064 382 1992294400 4194304 5460562 548682068816 18446744073709551615 4202255 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 834 382 118 309 0 521 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8692

[startup+3.10126 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4659
/proc/meminfo: memFree=1639160/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=3888 CPUtime=3.08
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 767 0 0 0 308 0 0 0 25 0 1 0 109939624 3981312 520 1992294400 4194304 5460562 548682068816 18446744073709551615 4200097 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 972 520 118 309 0 659 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9244

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4659
/proc/meminfo: memFree=1637816/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=4944 CPUtime=6.28
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 1579 0 0 0 627 1 0 0 25 0 1 0 109939624 5062656 752 1992294400 4194304 5460562 548682068816 18446744073709551615 4226086 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 1236 752 118 309 0 923 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10300

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4659
/proc/meminfo: memFree=1636280/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=6244 CPUtime=12.67
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 2947 0 0 0 1266 1 0 0 25 0 1 0 109939624 6393856 1064 1992294400 4194304 5460562 548682068816 18446744073709551615 4802292 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 1561 1064 118 309 0 1248 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11600

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4659
/proc/meminfo: memFree=1634424/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=8212 CPUtime=25.47
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 5360 0 0 0 2544 3 0 0 25 0 1 0 109939624 8409088 1551 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 2053 1551 118 309 0 1740 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13568

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4659
/proc/meminfo: memFree=1632120/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=10700 CPUtime=51.07
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 8007 0 0 0 5102 5 0 0 25 0 1 0 109939624 10956800 2182 1992294400 4194304 5460562 548682068816 18446744073709551615 4198099 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 2675 2182 118 309 0 2362 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16056

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4659
/proc/meminfo: memFree=1628600/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=14284 CPUtime=102.25
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 12563 0 0 0 10218 7 0 0 25 0 1 0 109939624 14626816 3020 1992294400 4194304 5460562 548682068816 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 3571 3020 118 309 0 3258 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19640

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4659
/proc/meminfo: memFree=1626168/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=16536 CPUtime=162.23
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 15561 0 0 0 16214 9 0 0 25 0 1 0 109939624 16932864 3618 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 4134 3618 118 309 0 3821 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21892

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4665
/proc/meminfo: memFree=1624184/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=18352 CPUtime=222.22
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 17483 0 0 0 22211 11 0 0 25 0 1 0 109939624 18792448 4100 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 4588 4100 118 309 0 4275 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 23708

[startup+282.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 4665
/proc/meminfo: memFree=1622392/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=19964 CPUtime=282.19
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 19354 0 0 0 28208 11 0 0 25 0 1 0 109939624 20443136 4531 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 4991 4531 118 309 0 4678 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 25320

[startup+342.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 4665
/proc/meminfo: memFree=1620856/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=22480 CPUtime=342.18
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 22024 0 0 0 34205 13 0 0 25 0 1 0 109939624 23019520 4923 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 5620 4923 118 309 0 5307 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 27836

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4665
/proc/meminfo: memFree=1618808/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=24748 CPUtime=402.17
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 24554 0 0 0 40202 15 0 0 25 0 1 0 109939624 25341952 5469 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 6187 5469 118 309 0 5874 0

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

/proc/4659/statm: 7435 6517 118 309 0 7122 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 35096

[startup+582.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 4665
/proc/meminfo: memFree=1613880/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=29740 CPUtime=582.12
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 27759 0 0 0 58195 17 0 0 25 0 1 0 109939624 30453760 6690 1992294400 4194304 5460562 548682068816 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 7435 6690 118 309 0 7122 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 35096

[startup+642.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 4665
/proc/meminfo: memFree=1614072/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=29484 CPUtime=642.11
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 28700 0 0 0 64194 17 0 0 25 0 1 0 109939624 30191616 6639 1992294400 4194304 5460562 548682068816 18446744073709551615 4200097 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 7371 6639 118 309 0 7058 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 34840

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4665
/proc/meminfo: memFree=1613752/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=29484 CPUtime=702.09
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 29736 0 0 0 70192 17 0 0 25 0 1 0 109939624 30191616 6683 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 7371 6683 118 309 0 7058 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 34840

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4665
/proc/meminfo: memFree=1613944/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=28972 CPUtime=762.08
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 30676 0 0 0 76190 18 0 0 25 0 1 0 109939624 29667328 6631 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 7243 6631 118 309 0 6930 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 34328

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4665
/proc/meminfo: memFree=1613624/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=29484 CPUtime=822.06
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 31748 0 0 0 82188 18 0 0 25 0 1 0 109939624 30191616 6711 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 7371 6711 118 309 0 7058 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 34840

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4665
/proc/meminfo: memFree=1610552/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=32688 CPUtime=882.04
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 33506 0 0 0 88185 19 0 0 25 0 1 0 109939624 33472512 7477 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 8172 7477 118 309 0 7859 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 38044

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4665
/proc/meminfo: memFree=1610360/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=32368 CPUtime=942.03
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 34537 0 0 0 94183 20 0 0 25 0 1 0 109939624 33144832 7516 1992294400 4194304 5460562 548682068816 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 8092 7516 118 309 0 7779 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 37724

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4665
/proc/meminfo: memFree=1609720/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=32948 CPUtime=1002.02
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 35684 0 0 0 100181 21 0 0 25 0 1 0 109939624 33738752 7671 1992294400 4194304 5460562 548682068816 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 8237 7671 118 309 0 7924 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 38304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4665
/proc/meminfo: memFree=1609720/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=32948 CPUtime=1062
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 35691 0 0 0 106179 21 0 0 25 0 1 0 109939624 33738752 7678 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 8237 7678 118 309 0 7924 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 38304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4665
/proc/meminfo: memFree=1608504/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=34092 CPUtime=1121.99
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 36992 0 0 0 112177 22 0 0 25 0 1 0 109939624 34910208 7987 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 8523 7987 118 309 0 8210 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 39448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4665
/proc/meminfo: memFree=1606584/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=36060 CPUtime=1181.97
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 38442 0 0 0 118174 23 0 0 25 0 1 0 109939624 36925440 8445 1992294400 4194304 5460562 548682068816 18446744073709551615 4210654 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 9015 8445 118 309 0 8702 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 41416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4665
/proc/meminfo: memFree=1606648/2055920 swapFree=4191900/4192956
[pid=4656] ppid=4654 vsize=5356 CPUtime=0
/proc/4656/stat : 4656 (rsat.sh) S 4654 4656 4374 0 -1 4194304 312 159 0 0 0 0 0 0 19 0 1 0 109939624 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4656/statm: 1339 241 199 169 0 50 0
[pid=4659] ppid=4656 vsize=36060 CPUtime=1200.07
/proc/4659/stat : 4659 (rsat) R 4656 4656 4374 0 -1 4194304 38442 0 0 0 119984 23 0 0 25 0 1 0 109939624 36925440 8445 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4659/statm: 9015 8445 118 309 0 8702 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 41416

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 4656 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=999
# CPU time returned by wait4() is 0.004998
# 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): 1199.84
CPU system time (s): 0.23
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 45512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 471
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 1.3038 second user time and 3.06253 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-27 09:57:36
IDJOB=1737494
IDBENCH=71789
IDSOLVER=545
FILE ID=node12/1737494-1240819056
PBS_JOBID= 9187466
Free space on /tmp= 66380 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737494-1240819056/watcher-1737494-1240819056 -o /tmp/evaluation-result-1737494-1240819056/solver-1737494-1240819056 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1737494-1240819056.cnf HOME

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

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=1728216078

node12.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		: 3000.213
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		: 3000.213
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:       1641256 kB
Buffers:         58972 kB
Cached:         281052 kB
SwapCached:        384 kB
Active:         150960 kB
Inactive:       202376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641256 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            5768 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            47336 kB
Committed_AS:   564304 kB
PageTables:       1376 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= 66372 MiB
End job on node12 at 2009-04-27 10:17:39