Trace number 320513

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, and are wall clock time (not CPU 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
Hybrid1 2007-02-08? (TO) 1200.07 1200.51

General information on the benchmark

Nameindustrial/narain/
clauses-2.cnf
MD5SUM4880cac0d33985d9a6ae24d856e299ac
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.18751
Satisfiable
(Un)Satisfiability was proved
Number of variables75527
Number of clauses272784
Sum of the clauses size668836
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2203631
Number of clauses of size 351557
Number of clauses of size 4937
Number of clauses of size 512836
Number of clauses of size over 53822

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-320513-1173047171 -o ROOT/results/node9/solver-320513-1173047171 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320513-1173047171/Hybrid1 /tmp/evaluation/320513-1173047171/instance-320513-1173047171.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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 1882
/proc/meminfo: memFree=1665144/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=244720 CPUtime=0
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 324671792 250593280 84 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134666185 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 61180 85 39 103 0 60684 0

[startup+0.016414 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 1882
/proc/meminfo: memFree=1665144/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=244852 CPUtime=0.01
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 182 0 0 0 1 0 0 0 18 0 1 0 324671792 250728448 166 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 61246 167 39 103 0 60750 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 244852

[startup+0.10243 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 1882
/proc/meminfo: memFree=1665144/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=246304 CPUtime=0.09
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 735 0 0 0 9 0 0 0 18 0 1 0 324671792 252215296 719 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 61576 720 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301468 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 1882
/proc/meminfo: memFree=1665144/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=249340 CPUtime=0.29
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 1993 0 0 0 29 0 0 0 19 0 1 0 324671792 255324160 1977 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 62335 1977 39 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701546 s]
/proc/loadavg: 0.86 0.95 0.98 3/77 1882
/proc/meminfo: memFree=1665144/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=261092 CPUtime=0.69
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 5621 0 0 0 67 2 0 0 22 0 1 0 324671792 267358208 5604 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523582 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 65273 5604 40 103 0 64777 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 261092

[startup+1.5017 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 1883
/proc/meminfo: memFree=1642800/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=261092 CPUtime=1.49
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 5621 0 0 0 147 2 0 0 25 0 1 0 324671792 267358208 5604 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523579 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 65273 5604 40 103 0 64777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 261092

[startup+3.10201 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 1883
/proc/meminfo: memFree=1642672/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=261092 CPUtime=3.09
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 5621 0 0 0 307 2 0 0 25 0 1 0 324671792 267358208 5604 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523577 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 65273 5604 40 103 0 64777 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 261092

[startup+6.30163 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 1883
/proc/meminfo: memFree=1642544/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=261092 CPUtime=6.29
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 5621 0 0 0 626 3 0 0 25 0 1 0 324671792 267358208 5604 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523400 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 65273 5604 40 103 0 64777 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 261092

[startup+12.7019 s]
/proc/loadavg: 0.88 0.96 0.98 2/78 1883
/proc/meminfo: memFree=1642544/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=261092 CPUtime=12.69
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 5621 0 0 0 1266 3 0 0 25 0 1 0 324671792 267358208 5604 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134523434 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 65273 5604 40 103 0 64777 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 261092

[startup+25.5013 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 1883
/proc/meminfo: memFree=1627312/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=25.48
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 2544 4 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 265552

[startup+51.1023 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=51.08
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 5103 5 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545852 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 265552

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=102.26
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 10221 5 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 265552

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1883
/proc/meminfo: memFree=1627440/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=162.24
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 16218 6 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553137 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 265552

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=222.21
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 22215 6 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 265552

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=282.18
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 28212 6 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545613 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 265552

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1883
/proc/meminfo: memFree=1627440/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=342.17
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 34210 7 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545613 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 265552

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=402.14
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 40207 7 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553327 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 265552

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=462.12
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 46204 8 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553267 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 265552

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 1883
/proc/meminfo: memFree=1627440/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=522.09
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 52201 8 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551725 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 265552

[startup+582.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=582.08
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 58199 9 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551187 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 265552

[startup+642.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=642.06
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 64197 9 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553292 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 265552

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=702.04
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 70194 10 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553269 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 265552

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1883
/proc/meminfo: memFree=1627440/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=762.01
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 76191 10 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553280 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 265552

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=821.98
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 82188 10 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134545613 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 265552

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=881.96
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 88185 11 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551239 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 265552

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=941.95
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 94183 12 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 265552

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1883
/proc/meminfo: memFree=1627376/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=1001.92
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 100180 12 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 265552

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1885
/proc/meminfo: memFree=1627248/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=1061.89
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 106177 12 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134553327 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 265552

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1885
/proc/meminfo: memFree=1627248/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=1121.87
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 112174 13 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551932 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 265552

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1885
/proc/meminfo: memFree=1627312/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=1181.86
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 118172 14 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134552268 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 265552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1885
/proc/meminfo: memFree=1627312/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=1200.05
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 119991 14 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 265552

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 1885
/proc/meminfo: memFree=1627312/2055920 swapFree=4152228/4192956
[pid=1882] ppid=1880 vsize=265552 CPUtime=1200.05
/proc/1882/stat : 1882 (Hybrid1) R 1880 1882 1182 0 -1 4194304 9514 0 0 0 119991 14 0 0 25 0 1 0 324671792 271925248 9494 18446744073709551615 134512640 134935932 4294956704 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/1882/statm: 66388 9494 44 103 0 65892 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 265552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.148977
CPU usage (%): 99.9628
Max. virtual memory (cumulated for all children) (KiB): 265552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9514
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2082

runsolver used 1.37179 second user time and 3.00054 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Sun Mar  4 22:26:12 UTC 2007

IDJOB= 320513
IDBENCH= 20505
IDSOLVER= 115
FILE ID= node9/320513-1173047171

PBS_JOBID= 4012254

Free space on /tmp= 66525 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-2.cnf
COMMAND LINE= /tmp/evaluation/320513-1173047171/Hybrid1 /tmp/evaluation/320513-1173047171/instance-320513-1173047171.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-320513-1173047171 -o ROOT/results/node9/solver-320513-1173047171 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320513-1173047171/Hybrid1 /tmp/evaluation/320513-1173047171/instance-320513-1173047171.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  4880cac0d33985d9a6ae24d856e299ac

RANDOM SEED= 168442597

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.263
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		: 3000.263
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:       1665616 kB
Buffers:         39644 kB
Cached:         267808 kB
SwapCached:       9496 kB
Active:         210772 kB
Inactive:       123208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665616 kB
SwapTotal:     4192956 kB
SwapFree:      4152228 kB
Dirty:           10840 kB
Writeback:           0 kB
Mapped:          32744 kB
Slab:            41940 kB
Committed_AS:  1402052 kB
PageTables:       1696 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= 66525 MiB

End job on node9 on Sun Mar  4 22:46:14 UTC 2007