Trace number 1626302

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 205.994 206.064

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1305875336-097.cnf
MD5SUMb3cf2670d50b8679bd962b141ac1ad44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark151.052
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data 

10.48/10.60	c run March_dl for 5 seconds ... 
10.48/10.60	c Bin: Executing march_dl
10.48/10.60	c child exit by a signal
10.48/10.60	c march_dl returned code 137.
10.48/10.60	c run saps (UBCSAT implementation) for 2 seconds ... 
10.48/10.60	c Bin: Executing ubcsat2006
10.48/10.60	c child exited successfully
10.48/10.60	c ubcsat2006 returned code 0.
10.48/10.60	c satzilla computing base features
10.48/10.60	c satzilla doing unit-prop probe
10.48/10.60	c satzilla doing local search probe
10.48/10.60	c satzilla doing lobjois search-space size estimate
10.48/10.60	c satzilla's ranking:
10.48/10.60	c 1) kcnfs: 2.875000
10.48/10.60	c 2) minisat20+P: 3.787581
10.48/10.60	c 3) march_dl: 4.901911
10.48/10.60	c 4) kcnfs+P: 999.000000
10.48/10.60	c 5) march_dl+P: 999.000000
10.48/10.60	c 6) vallst+P: 999.000000
10.48/10.60	c 7) zchaff_rand+P: 999.000000
10.48/10.60	c 8) vallst: 999.000000
10.48/10.60	c 9) zchaff_rand: 999.000000
10.48/10.60	c 10) minisat20: 999.000000
10.48/10.60	c satzilla running kcnfs ... 
205.90/206.06	c Bin: Executing kcnfs
205.90/206.06	c child exited successfully
205.90/206.06	c kcnfs returned code 20.
205.90/206.06	s UNSATISFIABLE
205.90/206.06	c SATZILLA_TIME=206.010000

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-1626302-1240063222/watcher-1626302-1240063222 -o /tmp/evaluation-result-1626302-1240063222/solver-1626302-1240063222 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626302-1240063222.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: 1.00 1.02 1.00 3/64 20951
/proc/meminfo: memFree=1311672/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1440 CPUtime=0
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34350219 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20951/statm: 360 110 95 260 0 84 0
[pid=20952] ppid=20951 vsize=748 CPUtime=0
/proc/20952/stat : 20952 (march_dl) R 20951 20951 20879 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 34350219 765952 109 1992294400 134512640 134996440 4294956256 18446744073709551615 134588929 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20952/statm: 187 109 57 118 0 66 0

[startup+0.100608 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 20951
/proc/meminfo: memFree=1311672/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1440 CPUtime=0
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34350219 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20951/statm: 360 110 95 260 0 84 0
[pid=20952] ppid=20951 vsize=2152 CPUtime=0.09
/proc/20952/stat : 20952 (march_dl) R 20951 20951 20879 0 -1 4194304 472 0 0 0 9 0 0 0 18 0 1 0 34350219 2203648 464 1992294400 134512640 134996440 4294956256 18446744073709551615 134559797 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20952/statm: 538 464 72 118 0 417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3592

[startup+0.201616 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 20951
/proc/meminfo: memFree=1311672/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1440 CPUtime=0
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34350219 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20951/statm: 360 110 95 260 0 84 0
[pid=20952] ppid=20951 vsize=2316 CPUtime=0.19
/proc/20952/stat : 20952 (march_dl) R 20951 20951 20879 0 -1 4194304 498 0 0 0 19 0 0 0 18 0 1 0 34350219 2371584 490 1992294400 134512640 134996440 4294956256 18446744073709551615 134514091 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20952/statm: 579 490 73 118 0 458 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3756

[startup+0.301624 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 20951
/proc/meminfo: memFree=1311672/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1440 CPUtime=0
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34350219 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20951/statm: 360 110 95 260 0 84 0
[pid=20952] ppid=20951 vsize=2316 CPUtime=0.29
/proc/20952/stat : 20952 (march_dl) R 20951 20951 20879 0 -1 4194304 498 0 0 0 29 0 0 0 19 0 1 0 34350219 2371584 490 1992294400 134512640 134996440 4294956256 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20952/statm: 579 490 73 118 0 458 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3756

[startup+0.70166 s]
/proc/loadavg: 1.00 1.02 1.00 3/64 20951
/proc/meminfo: memFree=1311672/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1440 CPUtime=0
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34350219 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20951/statm: 360 110 95 260 0 84 0
[pid=20952] ppid=20951 vsize=2316 CPUtime=0.69
/proc/20952/stat : 20952 (march_dl) R 20951 20951 20879 0 -1 4194304 500 0 0 0 69 0 0 0 22 0 1 0 34350219 2371584 492 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20952/statm: 579 492 74 118 0 458 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3756

[startup+1.50173 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20953
/proc/meminfo: memFree=1309352/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1440 CPUtime=0
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34350219 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20951/statm: 360 110 95 260 0 84 0
[pid=20952] ppid=20951 vsize=3168 CPUtime=1.49
/proc/20952/stat : 20952 (march_dl) R 20951 20951 20879 0 -1 4194304 702 0 0 0 149 0 0 0 25 0 1 0 34350219 3244032 694 1992294400 134512640 134996440 4294956256 18446744073709551615 134551409 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20952/statm: 792 694 74 118 0 671 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4608

[startup+3.10187 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20953
/proc/meminfo: memFree=1308584/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1440 CPUtime=0
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34350219 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20951/statm: 360 110 95 260 0 84 0
[pid=20952] ppid=20951 vsize=3564 CPUtime=3.09
/proc/20952/stat : 20952 (march_dl) R 20951 20951 20879 0 -1 4194304 803 0 0 0 309 0 0 0 25 0 1 0 34350219 3649536 795 1992294400 134512640 134996440 4294956256 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20952/statm: 891 795 74 118 0 770 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5004

[startup+6.30115 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20954
/proc/meminfo: memFree=1310760/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1440 CPUtime=4.99
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 135 867 0 0 0 0 499 0 16 0 1 0 34350219 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 360 111 96 260 0 84 0
[pid=20954] ppid=20951 vsize=6188 CPUtime=1.28
/proc/20954/stat : 20954 (ubcsat2006) R 20951 20951 20879 0 -1 4194304 267 0 0 0 116 12 0 0 25 0 1 0 34350720 6336512 250 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20954/statm: 1547 250 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 20955
/proc/meminfo: memFree=1310056/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=2.09
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 358 0 1 0 209 0 0 0 25 0 1 0 34351279 186519552 344 1992294400 134512640 134709692 4294956240 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 344 129 48 0 45134 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 183836

[startup+25.5018 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20955
/proc/meminfo: memFree=1310056/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=14.88
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 358 0 1 0 1488 0 0 0 25 0 1 0 34351279 186519552 344 1992294400 134512640 134709692 4294956240 18446744073709551615 134555751 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 344 129 48 0 45134 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 183836

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20961
/proc/meminfo: memFree=1309920/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=40.46
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 358 0 1 0 4046 0 0 0 25 0 1 0 34351279 186519552 344 1992294400 134512640 134709692 4294956240 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 344 129 48 0 45134 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 183836

[startup+102.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 20961
/proc/meminfo: memFree=1310048/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=91.66
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 358 0 1 0 9166 0 0 0 25 0 1 0 34351279 186519552 344 1992294400 134512640 134709692 4294956240 18446744073709551615 134565058 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 344 129 48 0 45134 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 183836

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20961
/proc/meminfo: memFree=1309984/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=151.64
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 359 0 1 0 15164 0 0 0 25 0 1 0 34351279 186519552 345 1992294400 134512640 134709692 4294956240 18446744073709551615 134599260 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 345 129 48 0 45134 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 183836

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

[startup+179.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20961
/proc/meminfo: memFree=1309984/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=168.53
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 359 0 1 0 16853 0 0 0 25 0 1 0 34351279 186519552 345 1992294400 134512640 134709692 4294956240 18446744073709551615 134598372 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 345 129 48 0 45134 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 183836

[startup+192.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20961
/proc/meminfo: memFree=1309984/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=181.33
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 359 0 1 0 18133 0 0 0 25 0 1 0 34351279 186519552 345 1992294400 134512640 134709692 4294956240 18446744073709551615 134562992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 345 129 48 0 45134 0
Current children cumulated CPU time (s) 191.9
Current children cumulated vsize (KiB) 183836

[startup+198.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20961
/proc/meminfo: memFree=1309920/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=187.73
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 359 0 1 0 18773 0 0 0 25 0 1 0 34351279 186519552 345 1992294400 134512640 134709692 4294956240 18446744073709551615 134563564 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 345 129 48 0 45134 0
Current children cumulated CPU time (s) 198.3
Current children cumulated vsize (KiB) 183836

[startup+201.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20961
/proc/meminfo: memFree=1309920/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=190.93
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 359 0 1 0 19093 0 0 0 25 0 1 0 34351279 186519552 345 1992294400 134512640 134709692 4294956240 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 345 129 48 0 45134 0
Current children cumulated CPU time (s) 201.5
Current children cumulated vsize (KiB) 183836

[startup+203.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20961
/proc/meminfo: memFree=1309920/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=192.53
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 359 0 1 0 19253 0 0 0 25 0 1 0 34351279 186519552 345 1992294400 134512640 134709692 4294956240 18446744073709551615 134591455 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 345 129 48 0 45134 0
Current children cumulated CPU time (s) 203.1
Current children cumulated vsize (KiB) 183836

[startup+204.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20961
/proc/meminfo: memFree=1309920/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=194.13
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 359 0 1 0 19413 0 0 0 25 0 1 0 34351279 186519552 345 1992294400 134512640 134709692 4294956240 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 345 129 48 0 45134 0
Current children cumulated CPU time (s) 204.7
Current children cumulated vsize (KiB) 183836

[startup+205.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20961
/proc/meminfo: memFree=1309920/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=194.93
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 359 0 1 0 19493 0 0 0 25 0 1 0 34351279 186519552 345 1992294400 134512640 134709692 4294956240 18446744073709551615 134563044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 345 129 48 0 45134 0
Current children cumulated CPU time (s) 205.5
Current children cumulated vsize (KiB) 183836

[startup+206.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20961
/proc/meminfo: memFree=1309920/2055920 swapFree=4192956/4192956
[pid=20951] ppid=20949 vsize=1688 CPUtime=10.57
/proc/20951/stat : 20951 (SATzilla2007_R) S 20949 20951 20879 0 -1 4194304 586 1140 0 0 313 22 700 22 25 0 1 0 34350219 1728512 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20951/statm: 422 246 157 260 0 146 0
[pid=20955] ppid=20951 vsize=182148 CPUtime=195.33
/proc/20955/stat : 20955 (kcnfs) R 20951 20951 20879 0 -1 4194304 359 0 1 0 19533 0 0 0 25 0 1 0 34351279 186519552 345 1992294400 134512640 134709692 4294956240 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20955/statm: 45537 345 129 48 0 45134 0
Current children cumulated CPU time (s) 205.9
Current children cumulated vsize (KiB) 183836

Child status: 20
Real time (s): 206.064
CPU time (s): 205.994
CPU user time (s): 205.542
CPU system time (s): 0.451931
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 183836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 205.542
system time used= 0.451931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2101
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 579

runsolver used 0.244962 second user time and 0.439933 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-18 16:00:22
IDJOB=1626302
IDBENCH=70386
IDSOLVER=581
FILE ID=node50/1626302-1240063222
PBS_JOBID= 9157554
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1305875336-097.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626302-1240063222/watcher-1626302-1240063222 -o /tmp/evaluation-result-1626302-1240063222/solver-1626302-1240063222 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626302-1240063222.cnf            

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

MD5SUM BENCH= b3cf2670d50b8679bd962b141ac1ad44
RANDOM SEED=804362307

node50.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:       1312152 kB
Buffers:         79508 kB
Cached:         592536 kB
SwapCached:          0 kB
Active:         216988 kB
Inactive:       468964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1312152 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8400 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            43740 kB
Committed_AS:   177428 kB
PageTables:       1448 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= 66408 MiB
End job on node50 at 2009-04-18 16:03:48