Trace number 1538147

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) 1200.12 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S2032726331-082.cnf
MD5SUM978a693c176682b07f74cd4acf1b2ac2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
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 |    1700     5100 |     510       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1693     5128 |      --       0       --      -- |     --   | -7/28
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 393   #clauses: 1693   #literals: 5128
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.10/1200.61	HOME/rsat.sh: line 55:  7423 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538147-1238581046/watcher-1538147-1238581046 -o /tmp/evaluation-result-1538147-1238581046/solver-1538147-1238581046 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538147-1238581046.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: 0.85 0.97 0.98 3/64 7420
/proc/meminfo: memFree=856904/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 239 199 169 0 50 0
[pid=7421] ppid=7420 vsize=1256 CPUtime=0
/proc/7421/stat : 7421 (SatElite) R 7420 7420 7383 0 -1 4194304 202 0 0 0 0 0 0 0 19 0 1 0 1130767003 1286144 185 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/7421/statm: 314 185 90 186 0 124 0

[startup+0.10006 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 7420
/proc/meminfo: memFree=856904/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201066 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 7420
/proc/meminfo: memFree=856904/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301075 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 7420
/proc/meminfo: memFree=856904/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701113 s]
/proc/loadavg: 0.85 0.97 0.98 3/64 7420
/proc/meminfo: memFree=856904/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 0.85 0.97 0.98 2/66 7423
/proc/meminfo: memFree=855672/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=3236 CPUtime=1.48
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 381 0 0 0 148 0 0 0 25 0 1 0 1130767004 3313664 357 1992294400 4194304 5460562 548682068816 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 809 357 118 309 0 496 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8592

[startup+3.10133 s]
/proc/loadavg: 0.85 0.97 0.98 2/66 7423
/proc/meminfo: memFree=855096/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=3716 CPUtime=3.08
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 915 0 0 0 308 0 0 0 25 0 1 0 1130767004 3805184 475 1992294400 4194304 5460562 548682068816 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 929 475 118 309 0 616 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9072

[startup+6.30163 s]
/proc/loadavg: 0.86 0.97 0.98 2/66 7423
/proc/meminfo: memFree=854072/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=4508 CPUtime=6.28
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 2068 0 0 0 627 1 0 0 25 0 1 0 1130767004 4616192 664 1992294400 4194304 5460562 548682068816 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 1127 664 118 309 0 814 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9864

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.98 2/66 7423
/proc/meminfo: memFree=852984/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=5796 CPUtime=12.67
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 3946 0 0 0 1266 1 0 0 25 0 1 0 1130767004 5935104 937 1992294400 4194304 5460562 548682068816 18446744073709551615 4198061 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 1449 937 118 309 0 1136 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11152

[startup+25.5024 s]
/proc/loadavg: 0.90 0.97 0.98 2/66 7423
/proc/meminfo: memFree=850680/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=7272 CPUtime=25.47
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 6814 0 0 0 2544 3 0 0 25 0 1 0 1130767004 7446528 1341 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 1818 1341 118 309 0 1505 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12628

[startup+51.1028 s]
/proc/loadavg: 0.93 0.97 0.98 2/66 7423
/proc/meminfo: memFree=849592/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=9668 CPUtime=51.05
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 10793 0 0 0 5100 5 0 0 25 0 1 0 1130767004 9900032 1858 1992294400 4194304 5460562 548682068816 18446744073709551615 4198111 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 2417 1858 118 309 0 2104 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15024

[startup+102.303 s]
/proc/loadavg: 0.97 0.97 0.98 2/66 7423
/proc/meminfo: memFree=847160/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=11556 CPUtime=102.24
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 14680 0 0 0 10217 7 0 0 25 0 1 0 1130767004 11833344 2385 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 2889 2385 118 309 0 2576 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16912

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 7423
/proc/meminfo: memFree=844856/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=13744 CPUtime=162.21
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 18142 0 0 0 16213 8 0 0 25 0 1 0 1130767004 14073856 2966 1992294400 4194304 5460562 548682068816 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 3436 2966 118 309 0 3123 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 19100

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 7423
/proc/meminfo: memFree=843256/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=16252 CPUtime=222.2
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 21828 0 0 0 22210 10 0 0 25 0 1 0 1130767004 16642048 3382 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 4063 3382 118 309 0 3750 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 21608

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 7423
/proc/meminfo: memFree=841528/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=17844 CPUtime=282.16
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 25216 0 0 0 28205 11 0 0 25 0 1 0 1130767004 18272256 3794 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 4461 3794 118 309 0 4148 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 23200

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 7423
/proc/meminfo: memFree=840568/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=18588 CPUtime=342.14
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 27435 0 0 0 34202 12 0 0 25 0 1 0 1130767004 19034112 4029 1992294400 4194304 5460562 548682068816 18446744073709551615 4210673 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 4647 4029 118 309 0 4334 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 23944

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 7423
/proc/meminfo: memFree=839096/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=20084 CPUtime=402.11
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 29793 0 0 0 40198 13 0 0 25 0 1 0 1130767004 20566016 4403 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 5021 4403 118 309 0 4708 0

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

[pid=7423] ppid=7420 vsize=22396 CPUtime=522.03
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 33372 0 0 0 52188 15 0 0 25 0 1 0 1130767004 22933504 5006 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 5599 5006 118 309 0 5286 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 27752

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 7423
/proc/meminfo: memFree=836088/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=23036 CPUtime=581.99
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 34532 0 0 0 58184 15 0 0 25 0 1 0 1130767004 23588864 5174 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 5759 5174 118 309 0 5446 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 28392

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 7423
/proc/meminfo: memFree=834744/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=24188 CPUtime=641.96
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 36826 0 0 0 64180 16 0 0 25 0 1 0 1130767004 24768512 5484 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 6047 5484 118 309 0 5734 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 29544

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 7423
/proc/meminfo: memFree=833592/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=25080 CPUtime=701.94
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 38084 0 0 0 70176 18 0 0 25 0 1 0 1130767004 25681920 5750 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 6270 5750 118 309 0 5957 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 30436

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 7423
/proc/meminfo: memFree=833144/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=27836 CPUtime=761.92
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 40818 0 0 0 76173 19 0 0 25 0 1 0 1130767004 28504064 5918 1992294400 4194304 5460562 548682068816 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 6959 5918 118 309 0 6646 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 33192

[startup+822.301 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 7423
/proc/meminfo: memFree=831864/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=28844 CPUtime=821.9
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 43110 0 0 0 82170 20 0 0 25 0 1 0 1130767004 29536256 6194 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 7211 6194 118 309 0 6898 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 34200

[startup+882.306 s]
/proc/loadavg: 1.10 1.00 0.99 2/66 7423
/proc/meminfo: memFree=831736/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=29548 CPUtime=881.89
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 43200 0 0 0 88169 20 0 0 25 0 1 0 1130767004 30257152 6284 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 7387 6284 118 309 0 7074 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 34904

[startup+942.302 s]
/proc/loadavg: 1.16 1.03 1.00 2/66 7423
/proc/meminfo: memFree=830520/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=30336 CPUtime=941.86
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 45520 0 0 0 94165 21 0 0 25 0 1 0 1130767004 31064064 6588 1992294400 4194304 5460562 548682068816 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 7584 6588 118 309 0 7271 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 35692

[startup+1002.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 7423
/proc/meminfo: memFree=829560/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=30960 CPUtime=1001.84
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 47723 0 0 0 100162 22 0 0 25 0 1 0 1130767004 31703040 6775 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 7740 6775 118 309 0 7427 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 36316

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 7423
/proc/meminfo: memFree=828280/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=32292 CPUtime=1061.83
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 50057 0 0 0 106160 23 0 0 25 0 1 0 1130767004 33067008 7093 1992294400 4194304 5460562 548682068816 18446744073709551615 4211545 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 8073 7093 118 309 0 7760 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 37648

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 7423
/proc/meminfo: memFree=828344/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=32292 CPUtime=1121.81
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 50077 0 0 0 112158 23 0 0 25 0 1 0 1130767004 33067008 7113 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 8073 7113 118 309 0 7760 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 37648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 7423
/proc/meminfo: memFree=827128/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=32964 CPUtime=1181.8
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 52362 0 0 0 118156 24 0 0 25 0 1 0 1130767004 33755136 7382 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 8241 7382 118 309 0 7928 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 38320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7423
/proc/meminfo: memFree=827128/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=32964 CPUtime=1200.1
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 52362 0 0 0 119986 24 0 0 25 0 1 0 1130767004 33755136 7382 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 8241 7382 118 309 0 7928 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 38320

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7423
/proc/meminfo: memFree=827128/2055920 swapFree=4176868/4192956
[pid=7420] ppid=7418 vsize=5356 CPUtime=0
/proc/7420/stat : 7420 (rsat.sh) S 7418 7420 7383 0 -1 4194304 312 208 0 0 0 0 0 0 18 0 1 0 1130767003 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7420/statm: 1339 241 199 169 0 50 0
[pid=7423] ppid=7420 vsize=32964 CPUtime=1200.1
/proc/7423/stat : 7423 (rsat) R 7420 7420 7383 0 -1 4194304 52362 0 0 0 119986 24 0 0 25 0 1 0 1130767004 33755136 7382 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7423/statm: 8241 7382 118 309 0 7928 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 38320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.12
CPU user time (s): 1199.87
CPU system time (s): 0.252961
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 46512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52894
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= 17
involuntary context switches= 4657

runsolver used 1.08783 second user time and 3.2885 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-01 12:17:26
IDJOB=1538147
IDBENCH=70688
IDSOLVER=545
FILE ID=node48/1538147-1238581046
PBS_JOBID= 9062228
Free space on /tmp= 66464 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S2032726331-082.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538147-1238581046/watcher-1538147-1238581046 -o /tmp/evaluation-result-1538147-1238581046/solver-1538147-1238581046 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538147-1238581046.cnf HOME

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

MD5SUM BENCH= 978a693c176682b07f74cd4acf1b2ac2
RANDOM SEED=2129694823

node48.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		: 3000.236
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		: 3000.236
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:        857384 kB
Buffers:        106100 kB
Cached:         988552 kB
SwapCached:      10280 kB
Active:         331156 kB
Inactive:       775252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        857384 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            5916 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            78120 kB
Committed_AS:  2749536 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= 66460 MiB
End job on node48 at 2009-04-01 12:37:29