Trace number 1825195

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000 10002.5

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-21-s100.cnf
MD5SUMd34c45eae853ce60c342643824196dbf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark476.868
Satisfiable
(Un)Satisfiability was proved
Number of variables31613
Number of clauses95104
Sum of the clauses size224206
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260978
Number of clauses of size 334062
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...
0.04/0.09	c ==============================================================================
0.04/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.04/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.04/0.09	c ==============================================================================
0.04/0.09	c |         0 |   94904   223730 |   28471       0        0     nan |  0.000 % |
1.29/1.34	c |         0 |   57479   171136 |      --       0       --      -- |     --   | -37085/-51618
1.29/1.34	c ==============================================================================
1.29/1.34	c Result  :   #vars: 13839   #clauses: 57479   #literals: 171136
1.29/1.34	c CPU time:   1.3068 s
1.29/1.34	c ==============================================================================
1.38/1.43	c Rsat version 2.00

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825195-1242494419/watcher-1825195-1242494419 -o /tmp/evaluation-result-1825195-1242494419/solver-1825195-1242494419 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1825195-1242494419.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.97 0.98 0.99 3/64 6941
/proc/meminfo: memFree=1968104/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=0
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277469285 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6941/statm: 1339 235 195 169 0 50 0
[pid=6942] ppid=6941 vsize=3284 CPUtime=0
/proc/6942/stat : 6942 (SatElite) R 6941 6941 6873 0 -1 4194304 583 0 0 0 0 0 0 0 18 0 1 0 277469285 3362816 566 1992294400 134512640 135038345 4294956288 18446744073709551615 134703449 0 0 4096 3 0 0 0 17 1 0 0
/proc/6942/statm: 981 567 50 128 0 850 0

[startup+0.0537901 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 6941
/proc/meminfo: memFree=1968104/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=0
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277469285 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6941/statm: 1339 235 195 169 0 50 0
[pid=6942] ppid=6941 vsize=7860 CPUtime=0.04
/proc/6942/stat : 6942 (SatElite) R 6941 6941 6873 0 -1 4194304 1842 0 0 0 3 1 0 0 18 0 1 0 277469285 8048640 1825 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/6942/statm: 1965 1826 50 128 0 1834 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13216

[startup+0.101793 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 6941
/proc/meminfo: memFree=1968104/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=0
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277469285 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6941/statm: 1339 235 195 169 0 50 0
[pid=6942] ppid=6941 vsize=13136 CPUtime=0.09
/proc/6942/stat : 6942 (SatElite) R 6941 6941 6873 0 -1 4194304 3263 0 0 0 7 2 0 0 18 0 1 0 277469285 13451264 3107 1992294400 134512640 135038345 4294956288 18446744073709551615 134577901 0 0 4096 3 0 0 0 17 1 0 0
/proc/6942/statm: 3284 3107 67 128 0 3153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18492

[startup+0.301811 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 6941
/proc/meminfo: memFree=1968104/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=0
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277469285 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6941/statm: 1339 235 195 169 0 50 0
[pid=6942] ppid=6941 vsize=14264 CPUtime=0.29
/proc/6942/stat : 6942 (SatElite) R 6941 6941 6873 0 -1 4194304 3588 0 0 0 27 2 0 0 20 0 1 0 277469285 14606336 3370 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/6942/statm: 3566 3370 69 128 0 3435 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19620

[startup+0.701846 s]
/proc/loadavg: 0.97 0.98 0.99 3/64 6941
/proc/meminfo: memFree=1968104/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=0
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277469285 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6941/statm: 1339 235 195 169 0 50 0
[pid=6942] ppid=6941 vsize=15408 CPUtime=0.69
/proc/6942/stat : 6942 (SatElite) R 6941 6941 6873 0 -1 4194304 3800 0 0 0 66 3 0 0 23 0 1 0 277469285 15777792 3582 1992294400 134512640 135038345 4294956288 18446744073709551615 134571782 0 0 4096 3 0 0 0 17 1 0 0
/proc/6942/statm: 3852 3582 69 128 0 3721 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20764

[startup+1.50293 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 6943
/proc/meminfo: memFree=1950040/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 5356

[startup+3.10106 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 6944
/proc/meminfo: memFree=1958360/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=5524 CPUtime=1.65
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 1212 0 0 0 165 0 0 0 25 0 1 0 277469428 5656576 1198 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 1381 1198 85 211 0 1167 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10880

[startup+6.30135 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 6944
/proc/meminfo: memFree=1957912/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=5640 CPUtime=4.85
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 1252 0 0 0 485 0 0 0 25 0 1 0 277469428 5775360 1238 1992294400 134512640 135377749 4294956400 18446744073709551615 134526777 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 1410 1238 86 211 0 1196 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10996

[startup+12.7019 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 6944
/proc/meminfo: memFree=1957728/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=6000 CPUtime=11.26
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 1325 0 0 0 1125 1 0 0 25 0 1 0 277469428 6144000 1310 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 1500 1310 86 211 0 1286 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11356

[startup+25.5011 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 6944
/proc/meminfo: memFree=1957152/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=6608 CPUtime=24.05
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 1472 0 0 0 2404 1 0 0 25 0 1 0 277469428 6766592 1457 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 1652 1457 86 211 0 1438 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11964

[startup+51.1014 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 6944
/proc/meminfo: memFree=1956064/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=7668 CPUtime=49.64
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 1759 0 0 0 4963 1 0 0 25 0 1 0 277469428 7852032 1744 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 1917 1744 86 211 0 1703 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13024

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6944
/proc/meminfo: memFree=1954720/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=8980 CPUtime=100.84
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 2279 0 0 0 10082 2 0 0 25 0 1 0 277469428 9195520 2034 1992294400 134512640 135377749 4294956400 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 2245 2034 86 211 0 2031 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14336

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6944
/proc/meminfo: memFree=1953952/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=9912 CPUtime=160.81
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 2530 0 0 0 16079 2 0 0 25 0 1 0 277469428 10149888 2285 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 2478 2285 86 211 0 2264 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15268

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6944
/proc/meminfo: memFree=1953184/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=10396 CPUtime=220.8
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 2855 0 0 0 22078 2 0 0 25 0 1 0 277469428 10645504 2414 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 2599 2414 86 211 0 2385 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15752

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6944
/proc/meminfo: memFree=1952480/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=11620 CPUtime=280.79
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 3166 0 0 0 28076 3 0 0 25 0 1 0 277469428 11898880 2625 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 2905 2625 86 211 0 2691 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16976

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6944
/proc/meminfo: memFree=1950368/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=13300 CPUtime=340.77
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 4019 0 0 0 34073 4 0 0 25 0 1 0 277469428 13619200 3090 1992294400 134512640 135377749 4294956400 18446744073709551615 134522910 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 3325 3090 86 211 0 3111 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 18656


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

/proc/6944/statm: 23065 22721 86 211 0 22851 0
Current children cumulated CPU time (s) 9399.97
Current children cumulated vsize (KiB) 97616

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6962
/proc/meminfo: memFree=1866848/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=92260 CPUtime=9458.54
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 42023 0 0 0 945788 66 0 0 25 0 1 0 277469428 94474240 22721 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 23065 22721 86 211 0 22851 0
Current children cumulated CPU time (s) 9459.96
Current children cumulated vsize (KiB) 97616

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6962
/proc/meminfo: memFree=1866848/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=92260 CPUtime=9518.53
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 42023 0 0 0 951786 67 0 0 25 0 1 0 277469428 94474240 22721 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 23065 22721 86 211 0 22851 0
Current children cumulated CPU time (s) 9519.95
Current children cumulated vsize (KiB) 97616

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6962
/proc/meminfo: memFree=1866976/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=92260 CPUtime=9578.51
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 42023 0 0 0 957784 67 0 0 25 0 1 0 277469428 94474240 22721 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 23065 22721 86 211 0 22851 0
Current children cumulated CPU time (s) 9579.93
Current children cumulated vsize (KiB) 97616

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 6968
/proc/meminfo: memFree=1866040/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=92260 CPUtime=9638.49
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 42023 0 0 0 963782 67 0 0 25 0 1 0 277469428 94474240 22721 1992294400 134512640 135377749 4294956400 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 23065 22721 86 211 0 22851 0
Current children cumulated CPU time (s) 9639.91
Current children cumulated vsize (KiB) 97616

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6968
/proc/meminfo: memFree=1866840/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=92260 CPUtime=9698.48
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 42023 0 0 0 969781 67 0 0 25 0 1 0 277469428 94474240 22721 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 23065 22721 86 211 0 22851 0
Current children cumulated CPU time (s) 9699.9
Current children cumulated vsize (KiB) 97616

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6968
/proc/meminfo: memFree=1866456/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=92788 CPUtime=9758.46
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 42109 0 0 0 975779 67 0 0 25 0 1 0 277469428 95014912 22807 1992294400 134512640 135377749 4294956400 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 23197 22807 86 211 0 22983 0
Current children cumulated CPU time (s) 9759.88
Current children cumulated vsize (KiB) 98144

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6968
/proc/meminfo: memFree=1866328/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=93048 CPUtime=9818.45
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 42157 0 0 0 981777 68 0 0 25 0 1 0 277469428 95281152 22855 1992294400 134512640 135377749 4294956400 18446744073709551615 134530122 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 23262 22855 86 211 0 23048 0
Current children cumulated CPU time (s) 9819.87
Current children cumulated vsize (KiB) 98404

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6968
/proc/meminfo: memFree=1866072/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=93564 CPUtime=9878.44
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 42279 0 0 0 987776 68 0 0 25 0 1 0 277469428 95809536 22911 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 23391 22911 86 211 0 23177 0
Current children cumulated CPU time (s) 9879.86
Current children cumulated vsize (KiB) 98920

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6968
/proc/meminfo: memFree=1865880/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=93564 CPUtime=9938.42
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 42305 0 0 0 993774 68 0 0 25 0 1 0 277469428 95809536 22937 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 23391 22937 86 211 0 23177 0
Current children cumulated CPU time (s) 9939.84
Current children cumulated vsize (KiB) 98920

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6968
/proc/meminfo: memFree=1865632/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=94080 CPUtime=9998.41
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 42419 0 0 0 999773 68 0 0 25 0 1 0 277469428 96337920 22986 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 23520 22986 86 211 0 23306 0
Current children cumulated CPU time (s) 9999.83
Current children cumulated vsize (KiB) 99436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6968
/proc/meminfo: memFree=1865632/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=94080 CPUtime=9998.61
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 42419 0 0 0 999793 68 0 0 25 0 1 0 277469428 96337920 22986 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 23520 22986 86 211 0 23306 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 99436

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

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

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6968
/proc/meminfo: memFree=1865632/2055920 swapFree=4178800/4192956
[pid=6941] ppid=6939 vsize=5356 CPUtime=1.42
/proc/6941/stat : 6941 (rsat.sh) S 6939 6941 6873 0 -1 4194304 310 4206 0 0 0 0 138 4 16 0 1 0 277469285 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6941/statm: 1339 237 195 169 0 50 0
[pid=6944] ppid=6941 vsize=94080 CPUtime=9998.61
/proc/6944/stat : 6944 (rsat) R 6941 6941 6873 0 -1 4194304 42419 0 0 0 999793 68 0 0 25 0 1 0 277469428 96337920 22986 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6944/statm: 23520 22986 86 211 0 23306 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 99436

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6941 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=384789
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=47992
# CPU time returned by wait4() is 1.43278
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.5
CPU time (s): 10000
CPU user time (s): 9999.31
CPU system time (s): 0.72
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 119748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.38479
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4516
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 4

runsolver used 11.8072 second user time and 24.3013 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-16 19:20:19
IDJOB=1825195
IDBENCH=70873
IDSOLVER=665
FILE ID=node55/1825195-1242494419
PBS_JOBID= 9306960
Free space on /tmp= 66256 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-21-s100.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825195-1242494419/watcher-1825195-1242494419 -o /tmp/evaluation-result-1825195-1242494419/solver-1825195-1242494419 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1825195-1242494419.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d34c45eae853ce60c342643824196dbf
RANDOM SEED=2086761377

node55.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		: 3000.240
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		: 3000.240
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:       1968592 kB
Buffers:         11840 kB
Cached:          26692 kB
SwapCached:       7912 kB
Active:          28468 kB
Inactive:        20036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1968592 kB
SwapTotal:     4192956 kB
SwapFree:      4178800 kB
Dirty:            3184 kB
Writeback:           0 kB
Mapped:          15584 kB
Slab:            24924 kB
Committed_AS:   894664 kB
PageTables:       1364 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 node55 at 2009-05-16 22:07:04