Trace number 1527335

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 c/2009-03-20? (TO) 1200.06 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S2069223517-023.cnf
MD5SUM7ead389f296345f5890ecfc4b085f8df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.117982
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2025     6146 |      --       0       --      -- |     --   | -15/26
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 465   #clauses: 2025   #literals: 6146
0.00/0.00	c CPU time:   0.006998 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  465                                                  |
0.00/0.01	|  Number of clauses:    2025                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.03/1200.60	HOME/lysat.sh: line 55: 29224 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1527335-1238592242/watcher-1527335-1238592242 -o /tmp/evaluation-result-1527335-1238592242/solver-1527335-1238592242 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527335-1238592242.cnf c 

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 1.07 3/64 29221
/proc/meminfo: memFree=1298392/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 897815654 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 235 195 169 0 50 0
[pid=29222] ppid=29221 vsize=824 CPUtime=0
/proc/29222/stat : 29222 (SatElite) R 29221 29221 29063 0 -1 4194304 144 0 0 0 0 0 0 0 19 0 1 0 897815654 843776 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/29222/statm: 207 134 68 127 0 77 0

[startup+0.0819771 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 29221
/proc/meminfo: memFree=1298392/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101978 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 29221
/proc/meminfo: memFree=1298392/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302007 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 29221
/proc/meminfo: memFree=1298392/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701065 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 29221
/proc/meminfo: memFree=1298392/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50218 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 29224
/proc/meminfo: memFree=1297480/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=2420 CPUtime=1.48
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 245 0 0 0 148 0 0 0 25 0 1 0 897815655 2478080 230 1992294400 134512640 135214827 4294956208 18446744073709551615 134529186 0 0 4096 3 0 0 0 17 1 0 0
/proc/29224/statm: 605 230 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 29224
/proc/meminfo: memFree=1297288/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=2552 CPUtime=3.07
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 277 0 0 0 307 0 0 0 25 0 1 0 897815655 2613248 262 1992294400 134512640 135214827 4294956208 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 1 0 0
/proc/29224/statm: 638 262 77 171 0 465 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7908

[startup+6.30289 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 29224
/proc/meminfo: memFree=1296968/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=2684 CPUtime=6.27
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 322 0 0 0 627 0 0 0 25 0 1 0 897815655 2748416 307 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 671 307 77 171 0 498 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8040

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 29224
/proc/meminfo: memFree=1296648/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=2948 CPUtime=12.66
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 382 0 0 0 1266 0 0 0 25 0 1 0 897815655 3018752 367 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 737 367 77 171 0 564 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8304

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 29224
/proc/meminfo: memFree=1296392/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=3208 CPUtime=25.46
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 459 0 0 0 2546 0 0 0 25 0 1 0 897815655 3284992 444 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 802 444 77 171 0 629 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8564

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 29224
/proc/meminfo: memFree=1296072/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=3600 CPUtime=51.05
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 560 0 0 0 5105 0 0 0 25 0 1 0 897815655 3686400 545 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 900 545 77 171 0 727 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8956

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 29224
/proc/meminfo: memFree=1295432/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=4128 CPUtime=102.22
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 680 0 0 0 10222 0 0 0 25 0 1 0 897815655 4227072 665 1992294400 134512640 135214827 4294956208 18446744073709551615 134527664 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1032 665 77 171 0 859 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 9484

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 29224
/proc/meminfo: memFree=1294984/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=4520 CPUtime=162.19
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 791 0 0 0 16219 0 0 0 25 0 1 0 897815655 4628480 776 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1130 776 77 171 0 957 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 9876

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 29224
/proc/meminfo: memFree=1294792/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=4780 CPUtime=222.15
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 856 0 0 0 22215 0 0 0 25 0 1 0 897815655 4894720 841 1992294400 134512640 135214827 4294956208 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1195 841 77 171 0 1022 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 10136

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 29224
/proc/meminfo: memFree=1294408/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=5184 CPUtime=282.12
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 935 0 0 0 28212 0 0 0 25 0 1 0 897815655 5308416 920 1992294400 134512640 135214827 4294956208 18446744073709551615 134540736 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1296 920 77 171 0 1123 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 10540

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29224
/proc/meminfo: memFree=1294280/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=5320 CPUtime=342.09
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 975 0 0 0 34209 0 0 0 25 0 1 0 897815655 5447680 960 1992294400 134512640 135214827 4294956208 18446744073709551615 134536461 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1330 960 77 171 0 1157 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 10676

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 29224
/proc/meminfo: memFree=1294024/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=5452 CPUtime=402.07
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1029 0 0 0 40207 0 0 0 25 0 1 0 897815655 5582848 1014 1992294400 134512640 135214827 4294956208 18446744073709551615 134527173 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1363 1014 77 171 0 1190 0

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

[pid=29224] ppid=29221 vsize=5720 CPUtime=462.04
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1074 0 0 0 46204 0 0 0 25 0 1 0 897815655 5857280 1059 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1430 1059 77 171 0 1257 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 11076

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 29224
/proc/meminfo: memFree=1293768/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=5852 CPUtime=522.01
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1113 0 0 0 52201 0 0 0 25 0 1 0 897815655 5992448 1098 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1463 1098 77 171 0 1290 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 11208

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 29224
/proc/meminfo: memFree=1293512/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=6132 CPUtime=581.99
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1167 0 0 0 58199 0 0 0 25 0 1 0 897815655 6279168 1152 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1533 1152 77 171 0 1360 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 11488

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 29224
/proc/meminfo: memFree=1293320/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=6256 CPUtime=641.96
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1224 0 0 0 64196 0 0 0 25 0 1 0 897815655 6406144 1209 1992294400 134512640 135214827 4294956208 18446744073709551615 134529331 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1564 1209 77 171 0 1391 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 11612

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29224
/proc/meminfo: memFree=1293128/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=6400 CPUtime=701.94
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1261 0 0 0 70194 0 0 0 25 0 1 0 897815655 6553600 1246 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1600 1246 77 171 0 1427 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 11756

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29224
/proc/meminfo: memFree=1293000/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=6536 CPUtime=761.92
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1295 0 0 0 76192 0 0 0 25 0 1 0 897815655 6692864 1280 1992294400 134512640 135214827 4294956208 18446744073709551615 134529273 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1634 1280 77 171 0 1461 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 11892

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29224
/proc/meminfo: memFree=1292936/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=6668 CPUtime=821.88
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1327 0 0 0 82188 0 0 0 25 0 1 0 897815655 6828032 1312 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1667 1312 77 171 0 1494 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 12024

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29224
/proc/meminfo: memFree=1292808/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=6800 CPUtime=881.85
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1355 0 0 0 88185 0 0 0 25 0 1 0 897815655 6963200 1340 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1700 1340 77 171 0 1527 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 12156

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29224
/proc/meminfo: memFree=1292616/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=6932 CPUtime=941.84
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1394 0 0 0 94183 1 0 0 25 0 1 0 897815655 7098368 1379 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1733 1379 77 171 0 1560 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 12288

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29224
/proc/meminfo: memFree=1292488/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=7060 CPUtime=1001.82
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1429 0 0 0 100181 1 0 0 25 0 1 0 897815655 7229440 1414 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1765 1414 77 171 0 1592 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 12416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29224
/proc/meminfo: memFree=1292424/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=7176 CPUtime=1061.79
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1438 0 0 0 106178 1 0 0 25 0 1 0 897815655 7348224 1423 1992294400 134512640 135214827 4294956208 18446744073709551615 134529352 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1794 1423 77 171 0 1621 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 12532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29224
/proc/meminfo: memFree=1292360/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=7176 CPUtime=1121.77
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1454 0 0 0 112176 1 0 0 25 0 1 0 897815655 7348224 1439 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1794 1439 77 171 0 1621 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 12532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29224
/proc/meminfo: memFree=1292296/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=7316 CPUtime=1181.73
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1475 0 0 0 118172 1 0 0 25 0 1 0 897815655 7491584 1460 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1829 1460 77 171 0 1656 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 12672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 29226
/proc/meminfo: memFree=1291912/2055920 swapFree=4178260/4192956
[pid=29221] ppid=29219 vsize=5356 CPUtime=0
/proc/29221/stat : 29221 (lysat.sh) S 29219 29221 29063 0 -1 4194304 310 157 0 0 0 0 0 0 19 0 1 0 897815654 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29221/statm: 1339 237 195 169 0 50 0
[pid=29224] ppid=29221 vsize=7316 CPUtime=1200.03
/proc/29224/stat : 29224 (LySATc) R 29221 29221 29063 0 -1 4194304 1478 0 0 0 120002 1 0 0 25 0 1 0 897815655 7491584 1463 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29224/statm: 1829 1463 77 171 0 1656 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 12672

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)
Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.018997
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 12672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1977
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= 22
involuntary context switches= 4718

runsolver used 1.13083 second user time and 3.24651 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-01 15:24:02
IDJOB=1527335
IDBENCH=70723
IDSOLVER=512
FILE ID=node39/1527335-1238592242
PBS_JOBID= 9068318
Free space on /tmp= 66252 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S2069223517-023.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527335-1238592242/watcher-1527335-1238592242 -o /tmp/evaluation-result-1527335-1238592242/solver-1527335-1238592242 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527335-1238592242.cnf c

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

MD5SUM BENCH= 7ead389f296345f5890ecfc4b085f8df
RANDOM SEED=394314338

node39.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		: 3000.285
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		: 3000.285
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:       1298936 kB
Buffers:         98040 kB
Cached:         560192 kB
SwapCached:       8168 kB
Active:         231140 kB
Inactive:       437076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1298936 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          16736 kB
Slab:            75148 kB
Committed_AS:  2488144 kB
PageTables:       1188 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= 66248 MiB
End job on node39 at 2009-04-01 15:44:04