Trace number 1544723

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 219.261 214.47

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
MD5SUM7e6bd83d547ab2ddd279310a87244a37
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark151.791
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.77/10.84	c run March_dl for 5 seconds ... 
10.77/10.84	c Bin: Executing march_dl
10.77/10.84	c child exit by a signal
10.77/10.84	c march_dl returned code 137.
10.77/10.84	c run saps (UBCSAT implementation) for 2 seconds ... 
10.77/10.84	c Bin: Executing ubcsat2006
10.77/10.84	c child exited successfully
10.77/10.84	c ubcsat2006 returned code 0.
10.77/10.84	c satzilla computing base features
10.77/10.84	c satzilla doing unit-prop probe
10.77/10.84	c satzilla doing local search probe
10.77/10.84	c satzilla doing lobjois search-space size estimate
10.77/10.84	c satzilla's ranking:
10.77/10.84	c 1) march_dl: 2.141312
10.77/10.84	c 2) kcnfs: 2.316126
10.77/10.84	c 3) minisat20+P: 3.375244
10.77/10.84	c 4) kcnfs+P: 999.000000
10.77/10.84	c 5) march_dl+P: 999.000000
10.77/10.84	c 6) vallst+P: 999.000000
10.77/10.84	c 7) zchaff_rand+P: 999.000000
10.77/10.84	c 8) vallst: 999.000000
10.77/10.84	c 9) zchaff_rand: 999.000000
10.77/10.84	c 10) minisat20: 999.000000
10.77/10.84	c satzilla running march_dl ... 
214.28/214.47	c Bin: Executing march_dl
214.28/214.47	c child exited successfully
214.28/214.47	c march_dl returned code 20.
214.28/214.47	s UNSATISFIABLE
214.28/214.47	c SATZILLA_TIME=214.390000

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-1544723-1238613617/watcher-1544723-1238613617 -o /tmp/evaluation-result-1544723-1238613617/solver-1544723-1238613617 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544723-1238613617.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: 1.10 1.03 0.94 3/76 5026
/proc/meminfo: memFree=1625776/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1440 CPUtime=0
/proc/5026/stat : 5026 (SATzilla2007_R) R 5024 5026 4804 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1134022859 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/5026/statm: 360 110 95 260 0 84 0
[pid=5027] ppid=5026 vsize=772 CPUtime=0
/proc/5027/stat : 5027 (march_dl) R 5026 5026 4804 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 1134022859 790528 110 1992294400 134512640 134996440 4294956256 18446744073709551615 134525015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5027/statm: 193 110 55 118 0 72 0

[startup+0.044629 s]
/proc/loadavg: 1.10 1.03 0.94 3/76 5026
/proc/meminfo: memFree=1625776/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1440 CPUtime=0
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134022859 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5026/statm: 360 110 95 260 0 84 0
[pid=5027] ppid=5026 vsize=1160 CPUtime=0.04
/proc/5027/stat : 5027 (march_dl) R 5026 5026 4804 0 -1 4194304 228 0 0 0 4 0 0 0 19 0 1 0 1134022859 1187840 220 1992294400 134512640 134996440 4294956256 18446744073709551615 134588285 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5027/statm: 290 220 74 118 0 169 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2600

[startup+0.101631 s]
/proc/loadavg: 1.10 1.03 0.94 3/76 5026
/proc/meminfo: memFree=1625776/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1440 CPUtime=0
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134022859 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5026/statm: 360 110 95 260 0 84 0
[pid=5027] ppid=5026 vsize=1160 CPUtime=0.09
/proc/5027/stat : 5027 (march_dl) R 5026 5026 4804 0 -1 4194304 238 0 0 0 9 0 0 0 19 0 1 0 1134022859 1187840 230 1992294400 134512640 134996440 4294956256 18446744073709551615 134514040 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5027/statm: 290 230 74 118 0 169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2600

[startup+0.301648 s]
/proc/loadavg: 1.10 1.03 0.94 3/76 5026
/proc/meminfo: memFree=1625776/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1440 CPUtime=0
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134022859 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5026/statm: 360 110 95 260 0 84 0
[pid=5027] ppid=5026 vsize=1160 CPUtime=0.29
/proc/5027/stat : 5027 (march_dl) R 5026 5026 4804 0 -1 4194304 249 0 0 0 29 0 0 0 21 0 1 0 1134022859 1187840 241 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5027/statm: 290 241 74 118 0 169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2600

[startup+0.701681 s]
/proc/loadavg: 1.10 1.03 0.94 3/76 5026
/proc/meminfo: memFree=1625776/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1440 CPUtime=0
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134022859 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5026/statm: 360 110 95 260 0 84 0
[pid=5027] ppid=5026 vsize=1292 CPUtime=0.69
/proc/5027/stat : 5027 (march_dl) R 5026 5026 4804 0 -1 4194304 252 0 0 0 69 0 0 0 25 0 1 0 1134022859 1323008 244 1992294400 134512640 134996440 4294956256 18446744073709551615 134533081 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5027/statm: 323 244 74 118 0 202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2732

[startup+1.50175 s]
/proc/loadavg: 1.09 1.03 0.94 2/78 5028
/proc/meminfo: memFree=1624928/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1440 CPUtime=0
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134022859 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5026/statm: 360 110 95 260 0 84 0
[pid=5027] ppid=5026 vsize=1292 CPUtime=1.49
/proc/5027/stat : 5027 (march_dl) R 5026 5026 4804 0 -1 4194304 258 0 0 0 149 0 0 0 25 0 1 0 1134022859 1323008 250 1992294400 134512640 134996440 4294956256 18446744073709551615 134551706 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5027/statm: 323 250 74 118 0 202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2732

[startup+3.10288 s]
/proc/loadavg: 1.09 1.03 0.94 2/78 5028
/proc/meminfo: memFree=1624736/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1440 CPUtime=0
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134022859 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5026/statm: 360 110 95 260 0 84 0
[pid=5027] ppid=5026 vsize=1292 CPUtime=3.1
/proc/5027/stat : 5027 (march_dl) R 5026 5026 4804 0 -1 4194304 263 0 0 0 310 0 0 0 25 0 1 0 1134022859 1323008 255 1992294400 134512640 134996440 4294956256 18446744073709551615 134532874 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5027/statm: 323 255 74 118 0 202 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2732

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (4.89 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (4.89 s) to the 'lost time'.

[startup+4.90103 s]
/proc/loadavg: 1.09 1.03 0.94 2/78 5028
/proc/meminfo: memFree=1624352/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1440 CPUtime=0
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134022859 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5026/statm: 360 110 95 260 0 84 0
[pid=5027] ppid=5026 vsize=1292 CPUtime=4.89
/proc/5027/stat : 5027 (march_dl) R 5026 5026 4804 0 -1 4194304 266 0 0 0 489 0 0 0 25 0 1 0 1134022859 1323008 258 1992294400 134512640 134996440 4294956256 18446744073709551615 134527016 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5027/statm: 323 258 74 118 0 202 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 2732

[startup+5.00104 s]
/proc/loadavg: 1.09 1.03 0.94 2/78 5028
/proc/meminfo: memFree=1624352/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1440 CPUtime=0
/proc/5026/stat : 5026 (SATzilla2007_R) R 5024 5026 4804 0 -1 4194304 128 0 0 0 0 0 0 0 16 0 1 0 1134022859 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563353097 0 0 17 0 0 0
/proc/5026/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440
#
############


[startup+6.30115 s]
/proc/loadavg: 1.08 1.03 0.94 2/78 5029
/proc/meminfo: memFree=1624800/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1440 CPUtime=4.99
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 135 266 0 0 0 0 499 0 16 0 1 0 1134022859 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 360 111 96 260 0 84 0
[pid=5029] ppid=5026 vsize=6188 CPUtime=1.28
/proc/5029/stat : 5029 (ubcsat2006) R 5026 5026 4804 0 -1 4194304 266 0 0 0 104 24 0 0 25 0 1 0 1134023359 6336512 249 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5029/statm: 1547 249 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 1.08 1.03 0.94 2/78 5030
/proc/meminfo: memFree=1624224/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1292 CPUtime=1.84
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 258 0 0 0 184 0 0 0 25 0 1 0 1134023944 1323008 251 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 323 251 74 118 0 202 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 2980

[startup+25.5017 s]
/proc/loadavg: 1.06 1.02 0.94 2/78 5030
/proc/meminfo: memFree=1624160/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1292 CPUtime=14.64
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 275 0 0 0 1464 0 0 0 25 0 1 0 1134023944 1323008 268 1992294400 134512640 134996440 4294956256 18446744073709551615 134588290 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 323 268 74 118 0 202 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 2980

[startup+51.1019 s]
/proc/loadavg: 1.04 1.02 0.94 2/78 5030
/proc/meminfo: memFree=1624160/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1424 CPUtime=40.22
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 285 0 0 0 4022 0 0 0 25 0 1 0 1134023944 1458176 278 1992294400 134512640 134996440 4294956256 18446744073709551615 134528159 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 356 278 74 118 0 235 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 3112

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 0.94 2/78 5030
/proc/meminfo: memFree=1624096/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1424 CPUtime=91.41
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 295 0 0 0 9141 0 0 0 25 0 1 0 1134023944 1458176 288 1992294400 134512640 134996440 4294956256 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 356 288 74 118 0 235 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 3112

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 5030
/proc/meminfo: memFree=1624032/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1424 CPUtime=151.38
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 301 0 0 0 15138 0 0 0 25 0 1 0 1134023944 1458176 294 1992294400 134512640 134996440 4294956256 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5030/statm: 356 294 74 118 0 235 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 3112

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

[startup+179.102 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 5030
/proc/meminfo: memFree=1624032/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1424 CPUtime=168.17
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 302 0 0 0 16817 0 0 0 25 0 1 0 1134023944 1458176 295 1992294400 134512640 134996440 4294956256 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 356 295 74 118 0 235 0
Current children cumulated CPU time (s) 178.99
Current children cumulated vsize (KiB) 3112

[startup+191.903 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 5030
/proc/meminfo: memFree=1624032/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1424 CPUtime=180.97
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 303 0 0 0 18097 0 0 0 25 0 1 0 1134023944 1458176 296 1992294400 134512640 134996440 4294956256 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 356 296 74 118 0 235 0
Current children cumulated CPU time (s) 191.79
Current children cumulated vsize (KiB) 3112

[startup+204.702 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 5030
/proc/meminfo: memFree=1624032/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1424 CPUtime=193.76
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 304 0 0 0 19376 0 0 0 25 0 1 0 1134023944 1458176 297 1992294400 134512640 134996440 4294956256 18446744073709551615 134663598 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 356 297 74 118 0 235 0
Current children cumulated CPU time (s) 204.58
Current children cumulated vsize (KiB) 3112

[startup+211.101 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 5030
/proc/meminfo: memFree=1624032/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1424 CPUtime=200.16
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 304 0 0 0 20016 0 0 0 25 0 1 0 1134023944 1458176 297 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 356 297 74 118 0 235 0
Current children cumulated CPU time (s) 210.98
Current children cumulated vsize (KiB) 3112

[startup+212.701 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 5030
/proc/meminfo: memFree=1624032/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1424 CPUtime=201.75
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 304 0 0 0 20175 0 0 0 25 0 1 0 1134023944 1458176 297 1992294400 134512640 134996440 4294956256 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 356 297 74 118 0 235 0
Current children cumulated CPU time (s) 212.57
Current children cumulated vsize (KiB) 3112

[startup+213.501 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 5030
/proc/meminfo: memFree=1624032/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1424 CPUtime=202.55
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 304 0 0 0 20255 0 0 0 25 0 1 0 1134023944 1458176 297 1992294400 134512640 134996440 4294956256 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 356 297 74 118 0 235 0
Current children cumulated CPU time (s) 213.37
Current children cumulated vsize (KiB) 3112

[startup+213.901 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 5030
/proc/meminfo: memFree=1624032/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1424 CPUtime=202.95
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 304 0 0 0 20295 0 0 0 25 0 1 0 1134023944 1458176 297 1992294400 134512640 134996440 4294956256 18446744073709551615 134536906 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 356 297 74 118 0 235 0
Current children cumulated CPU time (s) 213.77
Current children cumulated vsize (KiB) 3112

[startup+214.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 5030
/proc/meminfo: memFree=1624032/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1424 CPUtime=203.35
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 304 0 0 0 20335 0 0 0 25 0 1 0 1134023944 1458176 297 1992294400 134512640 134996440 4294956256 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 356 297 74 118 0 235 0
Current children cumulated CPU time (s) 214.17
Current children cumulated vsize (KiB) 3112

[startup+214.401 s]
/proc/loadavg: 1.00 1.01 0.94 2/78 5030
/proc/meminfo: memFree=1624032/2055920 swapFree=4173760/4192956
[pid=5026] ppid=5024 vsize=1688 CPUtime=10.82
/proc/5026/stat : 5026 (SATzilla2007_R) S 5024 5026 4804 0 -1 4194304 573 538 0 0 309 30 700 43 25 0 1 0 1134022859 1728512 247 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5026/statm: 422 247 157 260 0 146 0
[pid=5030] ppid=5026 vsize=1424 CPUtime=203.46
/proc/5030/stat : 5030 (march_dl) R 5026 5026 4804 0 -1 4194304 304 0 0 0 20346 0 0 0 25 0 1 0 1134023944 1458176 297 1992294400 134512640 134996440 4294956256 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5030/statm: 356 297 74 118 0 235 0
Current children cumulated CPU time (s) 214.28
Current children cumulated vsize (KiB) 3112

Child status: 20

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 4.89
#  lost CPU user time (s): 4.89
#  lost CPU system time (s): 0

Real time (s): 214.47
CPU time (s): 219.261
CPU user time (s): 218.515
CPU system time (s): 0.746886
CPU usage (%): 102.234
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 213.625
system time used= 0.746886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1425
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= 698

runsolver used 0.254961 second user time and 0.730888 second system time

The end

Launcher Data

Begin job on node65 at 2009-04-01 21:20:17
IDJOB=1544723
IDBENCH=70589
IDSOLVER=557
FILE ID=node65/1544723-1238613617
PBS_JOBID= 9073583
Free space on /tmp= 66316 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544723-1238613617/watcher-1544723-1238613617 -o /tmp/evaluation-result-1544723-1238613617/solver-1544723-1238613617 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544723-1238613617.cnf            

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

MD5SUM BENCH= 7e6bd83d547ab2ddd279310a87244a37
RANDOM SEED=103228460

node65.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		: 3000.231
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		: 3000.231
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:       1626320 kB
Buffers:         89708 kB
Cached:         250904 kB
SwapCached:       9792 kB
Active:         210016 kB
Inactive:       141932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626320 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            8388 kB
Writeback:           0 kB
Mapped:          16952 kB
Slab:            62544 kB
Committed_AS:  3581108 kB
PageTables:       2316 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= 66308 MiB
End job on node65 at 2009-04-01 21:23:51