Trace number 1526025

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1772751287-054.cnf
MD5SUM35065935e71c2ceef94b54d497dccd31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.95
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  60                                                   |
0.00/0.02	|  Number of clauses:    5340                                                 |
0.00/0.02	|  Parsing time:         0.00         s                                       |
1200.06/1200.50	HOME/lysat.sh: line 55: 11755 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-1526025-1238484988/watcher-1526025-1238484988 -o /tmp/evaluation-result-1526025-1238484988/solver-1526025-1238484988 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526025-1238484988.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: 1.99 1.97 1.82 3/73 11752
/proc/meminfo: memFree=1383400/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0
/proc/11752/stat : 11752 (lysat.sh) R 11750 11752 11553 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1000917402 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 234045893279 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11752/statm: 1339 234 194 169 0 50 0
[pid=11753] ppid=11752 vsize=824 CPUtime=0
/proc/11753/stat : 11753 (SatElite) R 11752 11752 11553 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1000917403 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11753/statm: 206 95 50 127 0 76 0

[startup+0.056877 s]
/proc/loadavg: 1.99 1.97 1.82 3/73 11752
/proc/meminfo: memFree=1383400/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101882 s]
/proc/loadavg: 1.99 1.97 1.82 3/73 11752
/proc/meminfo: memFree=1383400/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301903 s]
/proc/loadavg: 1.99 1.97 1.82 3/73 11752
/proc/meminfo: memFree=1383400/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701943 s]
/proc/loadavg: 1.99 1.97 1.82 3/73 11752
/proc/meminfo: memFree=1383400/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50103 s]
/proc/loadavg: 1.91 1.95 1.82 2/75 11755
/proc/meminfo: memFree=1381720/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=2948 CPUtime=1.47
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 430 0 0 0 147 0 0 0 25 0 1 0 1000917405 3018752 415 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 737 415 77 171 0 564 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8304

[startup+3.10119 s]
/proc/loadavg: 1.91 1.95 1.82 2/75 11755
/proc/meminfo: memFree=1381400/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=3216 CPUtime=3.07
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 479 0 0 0 307 0 0 0 25 0 1 0 1000917405 3293184 464 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 804 464 77 171 0 631 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8572

[startup+6.30253 s]
/proc/loadavg: 1.91 1.95 1.82 2/75 11755
/proc/meminfo: memFree=1381016/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=3480 CPUtime=6.27
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 549 0 0 0 627 0 0 0 25 0 1 0 1000917405 3563520 534 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 870 534 77 171 0 697 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8836

[startup+12.7012 s]
/proc/loadavg: 1.77 1.92 1.81 2/75 11755
/proc/meminfo: memFree=1380504/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=3744 CPUtime=12.66
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 626 0 0 0 1266 0 0 0 25 0 1 0 1000917405 3833856 611 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 936 611 77 171 0 763 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9100

[startup+25.5015 s]
/proc/loadavg: 1.65 1.89 1.80 2/75 11755
/proc/meminfo: memFree=1380184/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=4300 CPUtime=25.45
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 739 0 0 0 2545 0 0 0 25 0 1 0 1000917405 4403200 724 1992294400 134512640 135214827 4294956208 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 1075 724 77 171 0 902 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9656

[startup+51.1012 s]
/proc/loadavg: 1.43 1.82 1.78 2/75 11755
/proc/meminfo: memFree=1379736/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=4852 CPUtime=51.04
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 876 0 0 0 5104 0 0 0 25 0 1 0 1000917405 4968448 861 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 1213 861 77 171 0 1040 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10208

[startup+102.306 s]
/proc/loadavg: 1.17 1.68 1.73 2/75 11755
/proc/meminfo: memFree=1379032/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=5312 CPUtime=102.22
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 992 0 0 0 10222 0 0 0 25 0 1 0 1000917405 5439488 977 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 1328 977 77 171 0 1155 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 10668

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.68 2/75 11755
/proc/meminfo: memFree=1378584/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=5936 CPUtime=162.18
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1120 0 0 0 16218 0 0 0 25 0 1 0 1000917405 6078464 1105 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 1484 1105 77 171 0 1311 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 11292

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.64 2/75 11755
/proc/meminfo: memFree=1378264/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=6240 CPUtime=222.16
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1214 0 0 0 22215 1 0 0 25 0 1 0 1000917405 6389760 1199 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 1560 1199 77 171 0 1387 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 11596

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.60 2/75 11755
/proc/meminfo: memFree=1377944/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=6524 CPUtime=282.14
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1274 0 0 0 28213 1 0 0 25 0 1 0 1000917405 6680576 1259 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 1631 1259 77 171 0 1458 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 11880

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.55 2/75 11757
/proc/meminfo: memFree=1377560/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=6952 CPUtime=342.1
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1344 0 0 0 34209 1 0 0 25 0 1 0 1000917405 7118848 1329 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 1738 1329 77 171 0 1565 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 12308

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.52 2/75 11757
/proc/meminfo: memFree=1377432/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=7236 CPUtime=402.09
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1407 0 0 0 40208 1 0 0 25 0 1 0 1000917405 7409664 1392 1992294400 134512640 135214827 4294956208 18446744073709551615 134538800 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 1809 1392 77 171 0 1636 0

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

[pid=11755] ppid=11752 vsize=7376 CPUtime=522.05
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1463 0 0 0 52204 1 0 0 25 0 1 0 1000917405 7553024 1448 1992294400 134512640 135214827 4294956208 18446744073709551615 134535336 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 1844 1448 77 171 0 1671 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 12732

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.42 2/75 11757
/proc/meminfo: memFree=1377112/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=7532 CPUtime=582.03
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1500 0 0 0 58202 1 0 0 25 0 1 0 1000917405 7712768 1485 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 1883 1485 77 171 0 1710 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 12888

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.39 2/75 11757
/proc/meminfo: memFree=1376856/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=7816 CPUtime=642.02
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1558 0 0 0 64201 1 0 0 25 0 1 0 1000917405 8003584 1543 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 1954 1543 77 171 0 1781 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 13172

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.36 2/75 11757
/proc/meminfo: memFree=1376664/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=7956 CPUtime=702
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1604 0 0 0 70199 1 0 0 25 0 1 0 1000917405 8146944 1589 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 1989 1589 77 171 0 1816 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 13312

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.34 2/75 11757
/proc/meminfo: memFree=1376472/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=8244 CPUtime=761.98
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1646 0 0 0 76197 1 0 0 25 0 1 0 1000917405 8441856 1631 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 2061 1631 77 171 0 1888 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 13600

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.31 2/75 11757
/proc/meminfo: memFree=1376408/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=8244 CPUtime=821.96
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1663 0 0 0 82195 1 0 0 25 0 1 0 1000917405 8441856 1648 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 2061 1648 77 171 0 1888 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 13600

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.29 2/75 11757
/proc/meminfo: memFree=1376344/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=8244 CPUtime=881.94
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1668 0 0 0 88193 1 0 0 25 0 1 0 1000917405 8441856 1653 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 2061 1653 77 171 0 1888 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 13600

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.27 2/75 11757
/proc/meminfo: memFree=1376344/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=8244 CPUtime=941.92
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1675 0 0 0 94191 1 0 0 25 0 1 0 1000917405 8441856 1660 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 2061 1660 77 171 0 1888 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 13600

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/75 11757
/proc/meminfo: memFree=1376280/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=8244 CPUtime=1001.91
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1692 0 0 0 100190 1 0 0 25 0 1 0 1000917405 8441856 1677 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 2061 1677 77 171 0 1888 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 13600

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/75 11757
/proc/meminfo: memFree=1376216/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=8244 CPUtime=1061.89
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1698 0 0 0 106188 1 0 0 25 0 1 0 1000917405 8441856 1683 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 2061 1683 77 171 0 1888 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 13600

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/75 11757
/proc/meminfo: memFree=1376152/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=8432 CPUtime=1121.87
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1717 0 0 0 112186 1 0 0 25 0 1 0 1000917405 8634368 1702 1992294400 134512640 135214827 4294956208 18446744073709551615 134535633 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 2108 1702 77 171 0 1935 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 13788

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/75 11757
/proc/meminfo: memFree=1376152/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=8432 CPUtime=1181.85
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1722 0 0 0 118184 1 0 0 25 0 1 0 1000917405 8634368 1707 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 2108 1707 77 171 0 1935 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 13788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.19 2/75 11757
/proc/meminfo: memFree=1376152/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=8432 CPUtime=1200.05
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1727 0 0 0 120004 1 0 0 25 0 1 0 1000917405 8634368 1712 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 2108 1712 77 171 0 1935 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13788

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.19 2/75 11757
/proc/meminfo: memFree=1376152/2055920 swapFree=4175408/4192956
[pid=11752] ppid=11750 vsize=5356 CPUtime=0.01
/proc/11752/stat : 11752 (lysat.sh) S 11750 11752 11553 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1000917402 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11752/statm: 1339 237 195 169 0 50 0
[pid=11755] ppid=11752 vsize=8432 CPUtime=1200.05
/proc/11755/stat : 11755 (LySATc) R 11752 11752 11553 0 -1 4194304 1727 0 0 0 120004 1 0 0 25 0 1 0 1000917405 8634368 1712 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11755/statm: 2108 1712 77 171 0 1935 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.021996
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 13788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2292
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= 4175

runsolver used 1.10083 second user time and 3.2775 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-31 09:36:28
IDJOB=1526025
IDBENCH=70461
IDSOLVER=512
FILE ID=node79/1526025-1238484988
PBS_JOBID= 9061841
Free space on /tmp= 65556 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1772751287-054.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526025-1238484988/watcher-1526025-1238484988 -o /tmp/evaluation-result-1526025-1238484988/solver-1526025-1238484988 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526025-1238484988.cnf c

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

MD5SUM BENCH= 35065935e71c2ceef94b54d497dccd31
RANDOM SEED=1692052425

node79.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1383944 kB
Buffers:         89928 kB
Cached:         477980 kB
SwapCached:      11792 kB
Active:         322972 kB
Inactive:       261096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1383944 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          22644 kB
Slab:            73152 kB
Committed_AS:  2671640 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-31 09:56:31