Trace number 1626626

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 RANDOM? (exit code) 4999.06 5001.11

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1048138627-064.cnf
MD5SUM43148ab7d47c376d341b3329c22899e7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4192.54
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.77/10.81	c run March_dl for 5 seconds ... 
10.77/10.81	c Bin: Executing march_dl
10.77/10.81	c child exit by a signal
10.77/10.81	c march_dl returned code 137.
10.77/10.81	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.81	c Bin: Executing ubcsat2006
10.77/10.81	c child exited successfully
10.77/10.81	c ubcsat2006 returned code 0.
10.77/10.81	c satzilla computing base features
10.77/10.81	c satzilla doing unit-prop probe
10.77/10.81	c satzilla doing local search probe
10.77/10.81	c satzilla doing lobjois search-space size estimate
10.77/10.81	c satzilla's ranking:
10.77/10.81	c 1) march_dl: 3.525040
10.77/10.81	c 2) kcnfs: 3.665964
10.77/10.81	c 3) minisat20+P: 3.996805
10.77/10.81	c 4) kcnfs+P: 999.000000
10.77/10.81	c 5) march_dl+P: 999.000000
10.77/10.81	c 6) vallst+P: 999.000000
10.77/10.81	c 7) zchaff_rand+P: 999.000000
10.77/10.81	c 8) vallst: 999.000000
10.77/10.81	c 9) zchaff_rand: 999.000000
10.77/10.81	c 10) minisat20: 999.000000
10.77/10.81	c satzilla running march_dl ... 
4999.01/5001.10	c Bin: Executing march_dl
4999.01/5001.10	c child exit by a signal
4999.01/5001.10	c march_dl returned code 137.
4999.01/5001.10	c march_dl returned code 137.
4999.01/5001.10	c satzilla running kcnfs ... 
4999.01/5001.10	c Bin: Executing kcnfs
4999.01/5001.10	c kcnfs returned code 1.
4999.01/5001.10	c kcnfs returned code 1.
4999.01/5001.10	c satzilla running minisat20 with preprocessing ... 
4999.01/5001.11	c Preprocessing...
4999.01/5001.11	c Inital problem has 520 variables, 2210 nary clauses (0 binary clauses).
4999.01/5001.11	c Num non-binary clauses 2210, Average non-binary clause length 3.000
4999.01/5001.11	c Theory has no gaps
4999.01/5001.11	c Preprocessor runtime was 0.000 seconds.
4999.01/5001.11	c 
4999.01/5001.11	c Satisfiability of theory still undetermined.
4999.01/5001.11	c See file /tmp/Spq69B for simplified theory.
4999.01/5001.11	c Bin: Executing minisat20
4999.01/5001.11	c minisat20 returned code 1.
4999.01/5001.11	c minisat20 returned code 1.
4999.01/5001.11	c satzilla running kcnfs with preprocessing ... 
4999.01/5001.11	c Bin: Executing kcnfs
4999.01/5001.11	c kcnfs returned code 1.
4999.01/5001.11	c kcnfs returned code 1.
4999.01/5001.11	c satzilla running march_dl with preprocessing ... 
4999.01/5001.11	c Bin: Executing march_dl
4999.01/5001.11	c march_dl returned code 1.
4999.01/5001.11	c march_dl returned code 1.
4999.01/5001.11	c satzilla running vallst with preprocessing ... 
4999.01/5001.11	c Bin: Executing vallst
4999.01/5001.11	c vallst returned code 1.
4999.01/5001.11	c vallst returned code 1.
4999.01/5001.11	c satzilla running zchaff_rand with preprocessing ... 
4999.01/5001.11	c Bin: Executing zchaff_rand
4999.01/5001.11	c zchaff_rand returned code 1.
4999.01/5001.11	c zchaff_rand returned code 1.
4999.01/5001.11	c satzilla running vallst ... 
4999.01/5001.11	c Bin: Executing vallst
4999.01/5001.11	c vallst returned code 1.
4999.01/5001.11	c vallst returned code 1.
4999.01/5001.11	c satzilla running zchaff_rand ... 
4999.01/5001.11	c Bin: Executing zchaff_rand
4999.01/5001.11	c zchaff_rand returned code 1.
4999.01/5001.11	c zchaff_rand returned code 1.
4999.01/5001.11	c satzilla running minisat20 ... 
4999.01/5001.11	c Bin: Executing minisat20
4999.01/5001.11	c minisat20 returned code 1.
4999.01/5001.11	c minisat20 returned code 1.
4999.01/5001.11	c ERROR: All Failed! 
4999.01/5001.11	c SATZILLA_TIME=4999.790000

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-1626626-1240105947/watcher-1626626-1240105947 -o /tmp/evaluation-result-1626626-1240105947/solver-1626626-1240105947 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626626-1240105947.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.10 1.04 1.00 3/64 23019
/proc/meminfo: memFree=1360600/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1440 CPUtime=0
/proc/23019/stat : 23019 (SATzilla2007_R) R 23017 23019 22854 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 38621827 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/23019/statm: 360 110 95 260 0 84 0
[pid=23020] ppid=23019 vsize=772 CPUtime=0
/proc/23020/stat : 23020 (march_dl) R 23019 23019 22854 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 38621828 790528 114 1992294400 134512640 134996440 4294956256 18446744073709551615 134634923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23020/statm: 193 115 53 118 0 72 0

[startup+0.070683 s]
/proc/loadavg: 1.10 1.04 1.00 3/64 23019
/proc/meminfo: memFree=1360600/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1440 CPUtime=0
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 38621827 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23019/statm: 360 110 95 260 0 84 0
[pid=23020] ppid=23019 vsize=1200 CPUtime=0.06
/proc/23020/stat : 23020 (march_dl) R 23019 23019 22854 0 -1 4194304 255 0 0 0 6 0 0 0 19 0 1 0 38621828 1228800 247 1992294400 134512640 134996440 4294956256 18446744073709551615 134537726 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23020/statm: 300 247 74 118 0 179 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2640

[startup+0.102697 s]
/proc/loadavg: 1.10 1.04 1.00 3/64 23019
/proc/meminfo: memFree=1360600/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1440 CPUtime=0
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 38621827 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23019/statm: 360 110 95 260 0 84 0
[pid=23020] ppid=23019 vsize=1332 CPUtime=0.09
/proc/23020/stat : 23020 (march_dl) R 23019 23019 22854 0 -1 4194304 260 0 0 0 9 0 0 0 19 0 1 0 38621828 1363968 252 1992294400 134512640 134996440 4294956256 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23020/statm: 333 252 74 118 0 212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2772

[startup+0.301702 s]
/proc/loadavg: 1.10 1.04 1.00 3/64 23019
/proc/meminfo: memFree=1360600/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1440 CPUtime=0
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 38621827 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23019/statm: 360 110 95 260 0 84 0
[pid=23020] ppid=23019 vsize=1332 CPUtime=0.29
/proc/23020/stat : 23020 (march_dl) R 23019 23019 22854 0 -1 4194304 272 0 0 0 29 0 0 0 21 0 1 0 38621828 1363968 264 1992294400 134512640 134996440 4294956256 18446744073709551615 134571757 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23020/statm: 333 264 74 118 0 212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2772

[startup+0.701742 s]
/proc/loadavg: 1.10 1.04 1.00 3/64 23019
/proc/meminfo: memFree=1360600/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1440 CPUtime=0
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 38621827 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23019/statm: 360 110 95 260 0 84 0
[pid=23020] ppid=23019 vsize=1332 CPUtime=0.69
/proc/23020/stat : 23020 (march_dl) R 23019 23019 22854 0 -1 4194304 278 0 0 0 69 0 0 0 25 0 1 0 38621828 1363968 270 1992294400 134512640 134996440 4294956256 18446744073709551615 134553177 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23020/statm: 333 270 74 118 0 212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2772

[startup+1.50182 s]
/proc/loadavg: 1.10 1.04 1.00 2/66 23021
/proc/meminfo: memFree=1359624/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1440 CPUtime=0
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 38621827 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23019/statm: 360 110 95 260 0 84 0
[pid=23020] ppid=23019 vsize=1332 CPUtime=1.49
/proc/23020/stat : 23020 (march_dl) R 23019 23019 22854 0 -1 4194304 283 0 0 0 149 0 0 0 25 0 1 0 38621828 1363968 275 1992294400 134512640 134996440 4294956256 18446744073709551615 134536947 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23020/statm: 333 275 74 118 0 212 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2772

[startup+3.10197 s]
/proc/loadavg: 1.10 1.04 1.00 2/66 23021
/proc/meminfo: memFree=1359496/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1440 CPUtime=0
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 38621827 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23019/statm: 360 110 95 260 0 84 0
[pid=23020] ppid=23019 vsize=1332 CPUtime=3.09
/proc/23020/stat : 23020 (march_dl) R 23019 23019 22854 0 -1 4194304 290 0 0 0 309 0 0 0 25 0 1 0 38621828 1363968 282 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23020/statm: 333 282 74 118 0 212 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2772

[startup+6.30127 s]
/proc/loadavg: 1.09 1.04 1.00 2/66 23022
/proc/meminfo: memFree=1359624/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1440 CPUtime=4.99
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 135 293 0 0 0 0 499 0 16 0 1 0 38621827 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 360 111 96 260 0 84 0
[pid=23022] ppid=23019 vsize=6188 CPUtime=1.28
/proc/23022/stat : 23022 (ubcsat2006) R 23019 23019 22854 0 -1 4194304 269 0 0 0 107 21 0 0 25 0 1 0 38622328 6336512 252 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23022/statm: 1547 252 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 1.08 1.04 1.00 2/66 23023
/proc/meminfo: memFree=1358928/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1332 CPUtime=1.87
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 284 0 0 0 187 0 0 0 25 0 1 0 38622909 1363968 277 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 333 277 74 118 0 212 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 3072

[startup+25.5021 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 23023
/proc/meminfo: memFree=1358928/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1464 CPUtime=14.67
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 305 0 0 0 1467 0 0 0 25 0 1 0 38622909 1499136 298 1992294400 134512640 134996440 4294956256 18446744073709551615 134526897 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 366 298 74 118 0 245 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 3204

[startup+51.1025 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 23023
/proc/meminfo: memFree=1358864/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1464 CPUtime=40.22
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 317 0 0 0 4022 0 0 0 25 0 1 0 38622909 1499136 310 1992294400 134512640 134996440 4294956256 18446744073709551615 134527016 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 366 310 74 118 0 245 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 3204

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 23023
/proc/meminfo: memFree=1358800/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1596 CPUtime=91.41
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 326 0 0 0 9141 0 0 0 25 0 1 0 38622909 1634304 319 1992294400 134512640 134996440 4294956256 18446744073709551615 134552292 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 399 319 74 118 0 278 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 3336

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 23023
/proc/meminfo: memFree=1358736/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1596 CPUtime=151.38
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 332 0 0 0 15138 0 0 0 25 0 1 0 38622909 1634304 325 1992294400 134512640 134996440 4294956256 18446744073709551615 134528374 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 399 325 74 118 0 278 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 3336

[startup+222.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 23023
/proc/meminfo: memFree=1358736/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1596 CPUtime=211.35
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 336 0 0 0 21135 0 0 0 25 0 1 0 38622909 1634304 329 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 399 329 74 118 0 278 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 3336

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 23023
/proc/meminfo: memFree=1358736/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1596 CPUtime=271.33
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 340 0 0 0 27133 0 0 0 25 0 1 0 38622909 1634304 333 1992294400 134512640 134996440 4294956256 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 399 333 74 118 0 278 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 3336

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23023
/proc/meminfo: memFree=1358672/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1596 CPUtime=331.31
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 343 0 0 0 33131 0 0 0 25 0 1 0 38622909 1634304 336 1992294400 134512640 134996440 4294956256 18446744073709551615 134564317 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 399 336 74 118 0 278 0

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

Current children cumulated vsize (KiB) 3468

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316880/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4649.55
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 381 0 0 0 464941 14 0 0 25 0 1 0 38622909 1769472 374 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 374 74 118 0 311 0
Current children cumulated CPU time (s) 4660.33
Current children cumulated vsize (KiB) 3468

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316880/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4709.53
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 381 0 0 0 470939 14 0 0 25 0 1 0 38622909 1769472 374 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 374 74 118 0 311 0
Current children cumulated CPU time (s) 4720.31
Current children cumulated vsize (KiB) 3468

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316880/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4769.51
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 381 0 0 0 476937 14 0 0 25 0 1 0 38622909 1769472 374 1992294400 134512640 134996440 4294956256 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 374 74 118 0 311 0
Current children cumulated CPU time (s) 4780.29
Current children cumulated vsize (KiB) 3468

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316880/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4829.49
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 382 0 0 0 482935 14 0 0 25 0 1 0 38622909 1769472 375 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 375 74 118 0 311 0
Current children cumulated CPU time (s) 4840.27
Current children cumulated vsize (KiB) 3468

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316880/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4889.46
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 382 0 0 0 488932 14 0 0 25 0 1 0 38622909 1769472 375 1992294400 134512640 134996440 4294956256 18446744073709551615 134551650 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 375 74 118 0 311 0
Current children cumulated CPU time (s) 4900.24
Current children cumulated vsize (KiB) 3468

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316880/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4949.44
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 382 0 0 0 494930 14 0 0 25 0 1 0 38622909 1769472 375 1992294400 134512640 134996440 4294956256 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 375 74 118 0 311 0
Current children cumulated CPU time (s) 4960.22
Current children cumulated vsize (KiB) 3468

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316880/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4953.44
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 382 0 0 0 495330 14 0 0 25 0 1 0 38622909 1769472 375 1992294400 134512640 134996440 4294956256 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 375 74 118 0 311 0
Current children cumulated CPU time (s) 4964.22
Current children cumulated vsize (KiB) 3468

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316944/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4966.24
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 382 0 0 0 496610 14 0 0 25 0 1 0 38622909 1769472 375 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 375 74 118 0 311 0
Current children cumulated CPU time (s) 4977.02
Current children cumulated vsize (KiB) 3468

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316944/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4979.03
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 382 0 0 0 497889 14 0 0 25 0 1 0 38622909 1769472 375 1992294400 134512640 134996440 4294956256 18446744073709551615 134528065 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 375 74 118 0 311 0
Current children cumulated CPU time (s) 4989.81
Current children cumulated vsize (KiB) 3468

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316944/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4982.23
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 382 0 0 0 498209 14 0 0 25 0 1 0 38622909 1769472 375 1992294400 134512640 134996440 4294956256 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 375 74 118 0 311 0
Current children cumulated CPU time (s) 4993.01
Current children cumulated vsize (KiB) 3468

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316944/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4985.43
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 382 0 0 0 498529 14 0 0 25 0 1 0 38622909 1769472 375 1992294400 134512640 134996440 4294956256 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 375 74 118 0 311 0
Current children cumulated CPU time (s) 4996.21
Current children cumulated vsize (KiB) 3468

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316944/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4987.03
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 382 0 0 0 498689 14 0 0 25 0 1 0 38622909 1769472 375 1992294400 134512640 134996440 4294956256 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 375 74 118 0 311 0
Current children cumulated CPU time (s) 4997.81
Current children cumulated vsize (KiB) 3468

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316944/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=1728 CPUtime=4987.83
/proc/23023/stat : 23023 (march_dl) R 23019 23019 22854 0 -1 4194304 382 0 0 0 498769 14 0 0 25 0 1 0 38622909 1769472 375 1992294400 134512640 134996440 4294956256 18446744073709551615 134526958 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23023/statm: 432 375 74 118 0 311 0
Current children cumulated CPU time (s) 4998.61
Current children cumulated vsize (KiB) 3468

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26106
/proc/meminfo: memFree=1316944/2055920 swapFree=4192956/4192956
[pid=23019] ppid=23017 vsize=1740 CPUtime=10.78
/proc/23019/stat : 23019 (SATzilla2007_R) S 23017 23019 22854 0 -1 4194304 593 568 0 0 309 29 700 40 25 0 1 0 38621827 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23019/statm: 435 256 157 260 0 159 0
[pid=23023] ppid=23019 vsize=0 CPUtime=4988.23
/proc/23023/stat : 23023 (march_dl) Z 23019 23019 22854 0 -1 4195340 382 0 0 0 498809 14 0 0 25 0 1 0 38622909 0 0 1992294400 0 0 0 0 0 0 0 8392704 0 18446744071563351923 0 0 17 0 0 0
/proc/23023/statm: -- couldn't open statm file --Current children cumulated CPU time (s) 4999.01
Current children cumulated vsize (KiB) 1740

Child status: 17
Real time (s): 5001.11
CPU time (s): 4999.06
CPU user time (s): 4998.21
CPU system time (s): 0.85187
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.21
system time used= 0.85187
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1674
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= 12435

runsolver used 4.15137 second user time and 14.1359 second system time

The end

Launcher Data

Begin job on node61 at 2009-04-19 03:52:27
IDJOB=1626626
IDBENCH=70548
IDSOLVER=581
FILE ID=node61/1626626-1240105947
PBS_JOBID= 9157700
Free space on /tmp= 66456 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1048138627-064.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626626-1240105947/watcher-1626626-1240105947 -o /tmp/evaluation-result-1626626-1240105947/solver-1626626-1240105947 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626626-1240105947.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 43148ab7d47c376d341b3329c22899e7
RANDOM SEED=69561954

node61.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		: 3000.216
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		: 3000.216
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:       1361080 kB
Buffers:         81252 kB
Cached:         540676 kB
SwapCached:          0 kB
Active:         272720 kB
Inactive:       361960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1361080 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8396 kB
Writeback:           0 kB
Mapped:          22544 kB
Slab:            46336 kB
Committed_AS:   186704 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB
End job on node61 at 2009-04-19 05:15:48