Trace number 1544709

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: SATzilla RANDOMUNSAT 100.196 100.241

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S418505498-026.cnf
MD5SUMbefd6412bc726e8030b70acee890aba3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark84.4872
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.77/10.89	c run March_dl for 5 seconds ... 
10.77/10.89	c Bin: Executing march_dl
10.77/10.89	c child exit by a signal
10.77/10.89	c march_dl returned code 137.
10.77/10.89	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.89	c Bin: Executing ubcsat2006
10.77/10.89	c child exited successfully
10.77/10.89	c ubcsat2006 returned code 0.
10.77/10.89	c satzilla computing base features
10.77/10.89	c satzilla doing unit-prop probe
10.77/10.89	c satzilla doing local search probe
10.77/10.89	c satzilla doing lobjois search-space size estimate
10.77/10.89	c satzilla's ranking:
10.77/10.89	c 1) kcnfs: 1.745273
10.77/10.89	c 2) march_dl: 1.778417
10.77/10.89	c 3) minisat20+P: 3.022077
10.77/10.89	c 4) kcnfs+P: 999.000000
10.77/10.89	c 5) march_dl+P: 999.000000
10.77/10.89	c 6) vallst+P: 999.000000
10.77/10.89	c 7) zchaff_rand+P: 999.000000
10.77/10.89	c 8) vallst: 999.000000
10.77/10.89	c 9) zchaff_rand: 999.000000
10.77/10.89	c 10) minisat20: 999.000000
10.77/10.89	c satzilla running kcnfs ... 
100.13/100.24	c Bin: Executing kcnfs
100.13/100.24	c child exited successfully
100.13/100.24	c kcnfs returned code 20.
100.13/100.24	s UNSATISFIABLE
100.13/100.24	c SATZILLA_TIME=100.200000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544709-1238613494/watcher-1544709-1238613494 -o /tmp/evaluation-result-1544709-1238613494/solver-1544709-1238613494 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544709-1238613494.cnf 

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 0.91 3/64 22081
/proc/meminfo: memFree=1514048/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1440 CPUtime=0
/proc/22081/stat : 22081 (SATzilla2007_R) R 22079 22081 21777 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1134014436 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/22081/statm: 360 110 95 260 0 84 0
[pid=22082] ppid=22081 vsize=772 CPUtime=0
/proc/22082/stat : 22082 (march_dl) R 22081 22081 21777 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 1134014436 790528 103 1992294400 134512640 134996440 4294956256 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22082/statm: 193 104 54 118 0 72 0

[startup+0.102156 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 22081
/proc/meminfo: memFree=1514048/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1440 CPUtime=0
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134014436 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22081/statm: 360 110 95 260 0 84 0
[pid=22082] ppid=22081 vsize=1132 CPUtime=0.09
/proc/22082/stat : 22082 (march_dl) R 22081 22081 21777 0 -1 4194304 227 0 0 0 9 0 0 0 19 0 1 0 1134014436 1159168 219 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22082/statm: 283 219 74 118 0 162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2572

[startup+0.20217 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 22081
/proc/meminfo: memFree=1514048/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1440 CPUtime=0
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134014436 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22081/statm: 360 110 95 260 0 84 0
[pid=22082] ppid=22081 vsize=1132 CPUtime=0.19
/proc/22082/stat : 22082 (march_dl) R 22081 22081 21777 0 -1 4194304 230 0 0 0 19 0 0 0 21 0 1 0 1134014436 1159168 222 1992294400 134512640 134996440 4294956256 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22082/statm: 283 222 74 118 0 162 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2572

[startup+0.302185 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 22081
/proc/meminfo: memFree=1514048/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1440 CPUtime=0
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134014436 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22081/statm: 360 110 95 260 0 84 0
[pid=22082] ppid=22081 vsize=1132 CPUtime=0.29
/proc/22082/stat : 22082 (march_dl) R 22081 22081 21777 0 -1 4194304 234 0 0 0 29 0 0 0 21 0 1 0 1134014436 1159168 226 1992294400 134512640 134996440 4294956256 18446744073709551615 134537741 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22082/statm: 283 226 74 118 0 162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2572

[startup+0.702246 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 22081
/proc/meminfo: memFree=1514048/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1440 CPUtime=0
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134014436 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22081/statm: 360 110 95 260 0 84 0
[pid=22082] ppid=22081 vsize=1132 CPUtime=0.69
/proc/22082/stat : 22082 (march_dl) R 22081 22081 21777 0 -1 4194304 240 0 0 0 69 0 0 0 25 0 1 0 1134014436 1159168 232 1992294400 134512640 134996440 4294956256 18446744073709551615 134528388 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22082/statm: 283 232 74 118 0 162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2572

[startup+1.50137 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22083
/proc/meminfo: memFree=1513328/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1440 CPUtime=0
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134014436 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22081/statm: 360 110 95 260 0 84 0
[pid=22082] ppid=22081 vsize=1264 CPUtime=1.49
/proc/22082/stat : 22082 (march_dl) R 22081 22081 21777 0 -1 4194304 244 0 0 0 149 0 0 0 25 0 1 0 1134014436 1294336 236 1992294400 134512640 134996440 4294956256 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22082/statm: 316 236 74 118 0 195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2704

[startup+3.10161 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22083
/proc/meminfo: memFree=1513136/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1440 CPUtime=0
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134014436 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22081/statm: 360 110 95 260 0 84 0
[pid=22082] ppid=22081 vsize=1264 CPUtime=3.09
/proc/22082/stat : 22082 (march_dl) R 22081 22081 21777 0 -1 4194304 251 0 0 0 309 0 0 0 25 0 1 0 1134014436 1294336 243 1992294400 134512640 134996440 4294956256 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22082/statm: 316 243 74 118 0 195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2704

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22084
/proc/meminfo: memFree=1513200/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1440 CPUtime=4.99
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 135 254 0 0 0 0 499 0 16 0 1 0 1134014436 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22081/statm: 360 111 96 260 0 84 0
[pid=22084] ppid=22081 vsize=6188 CPUtime=1.28
/proc/22084/stat : 22084 (ubcsat2006) R 22081 22081 21777 0 -1 4194304 260 0 0 0 103 25 0 0 25 0 1 0 1134014936 6336512 243 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22084/statm: 1547 243 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22085
/proc/meminfo: memFree=1512496/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1688 CPUtime=10.87
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 563 520 0 0 308 36 700 43 25 0 1 0 1134014436 1728512 242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22081/statm: 422 242 157 260 0 146 0
[pid=22085] ppid=22081 vsize=183420 CPUtime=1.79
/proc/22085/stat : 22085 (kcnfs) R 22081 22081 21777 0 -1 4194304 322 0 0 0 179 0 0 0 25 0 1 0 1134015526 187822080 307 1992294400 134512640 134709692 4294956240 18446744073709551615 134582214 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22085/statm: 45855 307 136 48 0 45452 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 185108

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22085
/proc/meminfo: memFree=1512624/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1688 CPUtime=10.87
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 563 520 0 0 308 36 700 43 25 0 1 0 1134014436 1728512 242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22081/statm: 422 242 157 260 0 146 0
[pid=22085] ppid=22081 vsize=183420 CPUtime=14.59
/proc/22085/stat : 22085 (kcnfs) R 22081 22081 21777 0 -1 4194304 323 0 0 0 1459 0 0 0 25 0 1 0 1134015526 187822080 308 1992294400 134512640 134709692 4294956240 18446744073709551615 134564985 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22085/statm: 45855 308 136 48 0 45452 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 185108

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22085
/proc/meminfo: memFree=1512560/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1688 CPUtime=10.87
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 563 520 0 0 308 36 700 43 25 0 1 0 1134014436 1728512 242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22081/statm: 422 242 157 260 0 146 0
[pid=22085] ppid=22081 vsize=183420 CPUtime=40.17
/proc/22085/stat : 22085 (kcnfs) R 22081 22081 21777 0 -1 4194304 323 0 0 0 4017 0 0 0 25 0 1 0 1134015526 187822080 308 1992294400 134512640 134709692 4294956240 18446744073709551615 134610348 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22085/statm: 45855 308 136 48 0 45452 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 185108

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

[startup+51.203 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22085
/proc/meminfo: memFree=1512560/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1688 CPUtime=10.87
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 563 520 0 0 308 36 700 43 25 0 1 0 1134014436 1728512 242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22081/statm: 422 242 157 260 0 146 0
[pid=22085] ppid=22081 vsize=183420 CPUtime=40.27
/proc/22085/stat : 22085 (kcnfs) R 22081 22081 21777 0 -1 4194304 323 0 0 0 4027 0 0 0 25 0 1 0 1134015526 187822080 308 1992294400 134512640 134709692 4294956240 18446744073709551615 134559820 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22085/statm: 45855 308 136 48 0 45452 0
Current children cumulated CPU time (s) 51.14
Current children cumulated vsize (KiB) 185108

[startup+76.8029 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22085
/proc/meminfo: memFree=1512624/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1688 CPUtime=10.87
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 563 520 0 0 308 36 700 43 25 0 1 0 1134014436 1728512 242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22081/statm: 422 242 157 260 0 146 0
[pid=22085] ppid=22081 vsize=183420 CPUtime=65.87
/proc/22085/stat : 22085 (kcnfs) R 22081 22081 21777 0 -1 4194304 323 0 0 0 6587 0 0 0 25 0 1 0 1134015526 187822080 308 1992294400 134512640 134709692 4294956240 18446744073709551615 134563087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22085/statm: 45855 308 136 48 0 45452 0
Current children cumulated CPU time (s) 76.74
Current children cumulated vsize (KiB) 185108

[startup+89.6019 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22085
/proc/meminfo: memFree=1512560/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1688 CPUtime=10.87
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 563 520 0 0 308 36 700 43 25 0 1 0 1134014436 1728512 242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22081/statm: 422 242 157 260 0 146 0
[pid=22085] ppid=22081 vsize=183420 CPUtime=78.66
/proc/22085/stat : 22085 (kcnfs) R 22081 22081 21777 0 -1 4194304 323 0 0 0 7866 0 0 0 25 0 1 0 1134015526 187822080 308 1992294400 134512640 134709692 4294956240 18446744073709551615 134575142 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22085/statm: 45855 308 136 48 0 45452 0
Current children cumulated CPU time (s) 89.53
Current children cumulated vsize (KiB) 185108

[startup+96.0018 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22085
/proc/meminfo: memFree=1512560/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1688 CPUtime=10.87
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 563 520 0 0 308 36 700 43 25 0 1 0 1134014436 1728512 242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22081/statm: 422 242 157 260 0 146 0
[pid=22085] ppid=22081 vsize=183420 CPUtime=85.06
/proc/22085/stat : 22085 (kcnfs) R 22081 22081 21777 0 -1 4194304 323 0 0 0 8506 0 0 0 25 0 1 0 1134015526 187822080 308 1992294400 134512640 134709692 4294956240 18446744073709551615 134603068 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22085/statm: 45855 308 136 48 0 45452 0
Current children cumulated CPU time (s) 95.93
Current children cumulated vsize (KiB) 185108

[startup+97.6011 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22085
/proc/meminfo: memFree=1512560/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1688 CPUtime=10.87
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 563 520 0 0 308 36 700 43 25 0 1 0 1134014436 1728512 242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22081/statm: 422 242 157 260 0 146 0
[pid=22085] ppid=22081 vsize=183420 CPUtime=86.66
/proc/22085/stat : 22085 (kcnfs) R 22081 22081 21777 0 -1 4194304 323 0 0 0 8666 0 0 0 25 0 1 0 1134015526 187822080 308 1992294400 134512640 134709692 4294956240 18446744073709551615 134642606 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22085/statm: 45855 308 136 48 0 45452 0
Current children cumulated CPU time (s) 97.53
Current children cumulated vsize (KiB) 185108

[startup+99.2013 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22085
/proc/meminfo: memFree=1512560/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1688 CPUtime=10.87
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 563 520 0 0 308 36 700 43 25 0 1 0 1134014436 1728512 242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22081/statm: 422 242 157 260 0 146 0
[pid=22085] ppid=22081 vsize=183420 CPUtime=88.26
/proc/22085/stat : 22085 (kcnfs) R 22081 22081 21777 0 -1 4194304 323 0 0 0 8826 0 0 0 25 0 1 0 1134015526 187822080 308 1992294400 134512640 134709692 4294956240 18446744073709551615 134559578 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22085/statm: 45855 308 136 48 0 45452 0
Current children cumulated CPU time (s) 99.13
Current children cumulated vsize (KiB) 185108

[startup+100.001 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22085
/proc/meminfo: memFree=1512560/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1688 CPUtime=10.87
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 563 520 0 0 308 36 700 43 25 0 1 0 1134014436 1728512 242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22081/statm: 422 242 157 260 0 146 0
[pid=22085] ppid=22081 vsize=183420 CPUtime=89.06
/proc/22085/stat : 22085 (kcnfs) R 22081 22081 21777 0 -1 4194304 323 0 0 0 8906 0 0 0 25 0 1 0 1134015526 187822080 308 1992294400 134512640 134709692 4294956240 18446744073709551615 134564854 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22085/statm: 45855 308 136 48 0 45452 0
Current children cumulated CPU time (s) 99.93
Current children cumulated vsize (KiB) 185108

[startup+100.205 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 22085
/proc/meminfo: memFree=1512560/2055920 swapFree=4176720/4192956
[pid=22081] ppid=22079 vsize=1688 CPUtime=10.87
/proc/22081/stat : 22081 (SATzilla2007_R) S 22079 22081 21777 0 -1 4194304 563 520 0 0 308 36 700 43 25 0 1 0 1134014436 1728512 242 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22081/statm: 422 242 157 260 0 146 0
[pid=22085] ppid=22081 vsize=183420 CPUtime=89.26
/proc/22085/stat : 22085 (kcnfs) R 22081 22081 21777 0 -1 4194304 323 0 0 0 8926 0 0 0 25 0 1 0 1134015526 187822080 308 1992294400 134512640 134709692 4294956240 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22085/statm: 45855 308 136 48 0 45452 0
Current children cumulated CPU time (s) 100.13
Current children cumulated vsize (KiB) 185108

Child status: 20
Real time (s): 100.241
CPU time (s): 100.196
CPU user time (s): 99.3869
CPU system time (s): 0.808877
CPU usage (%): 99.9552
Max. virtual memory (cumulated for all children) (KiB): 185108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 99.3869
system time used= 0.808877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1422
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= 10
involuntary context switches= 289

runsolver used 0.094985 second user time and 0.279957 second system time

The end

Launcher Data

Begin job on node34 at 2009-04-01 21:18:14
IDJOB=1544709
IDBENCH=70582
IDSOLVER=557
FILE ID=node34/1544709-1238613494
PBS_JOBID= 9073608
Free space on /tmp= 66380 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S418505498-026.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544709-1238613494/watcher-1544709-1238613494 -o /tmp/evaluation-result-1544709-1238613494/solver-1544709-1238613494 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544709-1238613494.cnf            

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

MD5SUM BENCH= befd6412bc726e8030b70acee890aba3
RANDOM SEED=57582140

node34.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		: 3000.259
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		: 3000.259
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:       1514592 kB
Buffers:         92168 kB
Cached:         349684 kB
SwapCached:      10076 kB
Active:         217820 kB
Inactive:       235524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1514592 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            8400 kB
Writeback:           0 kB
Mapped:          17220 kB
Slab:            74084 kB
Committed_AS:  2829596 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66372 MiB
End job on node34 at 2009-04-01 21:19:55